I ll be there since Friday 5th night until Saturday 13th. I m stoping at Sevilla for VIII GUADEC-ES, the Kung Fu Edition. I m leaving in a few hours, so see you there! PS: I already packed the ceremonial vuvuzela, I hope we make a tradition of it

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A couple of things here:

• Minimize and Maximize are still available and functional in the right-click menu and as shortcuts. Like always.
  
• When using GNOME Shell there s only a Close button on the window, GNOME3 s default.

In one sentence: GNOME3 changed the default layout of window controls. Default being the important word:

• Can I revert this?
  Yes, if you really want to. You only need to change a key in the configuration system. Just as you have always been able to change GNOME2 s window-controls configuration.

Please give GNOME Shell a try, don t be afraid of changes. If it s a bad decision, we ll notice in time and fix it. It s not the end of the world. Not yet

Debian 6.0 squeeze will be the first GNU/Linux distribution release ever to offer comprehensive support for magnetic resonance imaging (MRI) based neuroimaging research. It comes with up-to-date software for structural image analysis (e.g. ants), diffusion imaging and tractography (e.g. mrtrix), stimulus delivery (e.g. psychopy), MRI sequence development (e.g. odin), as well as a number of versatile data processing and analysis suites (e.g. nipype). Moreover, this release will have built-in support for all major neuroimaging data formats.

Please see the Debian Science and Debian Med task pages for a comprehensive list of included software and the NeuroDebian webpage for further information.

NeuroDebian at the Society for Neuroscience meeting 2010

The NeuroDebian team will run a Debian booth at the Society for Neuroscience meeting (SfN2010) that will take place November 13-17 in San Diego, USA. The annual meeting of the Society for Neuroscience is one of the largest neuroscience conferences in the world, with over 30,000 attendees. Researchers, clinicians, and leading experts discuss the latest findings about the brain, nervous system, and related disorders.

If you are a Debian enthusiast (developer, contributor, evangelist) and reside near San Diego (or have time and funds for travel/lounge), or already planing to attend SfN 2010, please help us to make the Debian booth at SfN shine. Please contact the NeuroDebian team at team@neuro.debian.net

If you are going to SfN2010, come talk to us at booth #3815.

Contributed by: Michael Hanke and Yaroslav Halchenko

Is Low Quality in Italian Academia related to the choice of Low Quality Software? Diego Gambetta and Gloria Origgi wrote an interesting paper titled L-worlds: The curious preference for low quality and its norms [1]. The paper describes how in Italian universities (and large portions of Italian life) there are covert agreements that both parties in a transaction (the employee and the employer or the buyer and the seller) will deliver less than agreed while pretending that they are offering the agreed exchange. People who offer high quality in exchanges are discriminated against because they make people who offer low quality in exchange feel guilty. Nathan suggests that this is the explanation for people choosing to pay for inferior software from Microsoft instead of getting superior software for free [2]. Now it does seem quite plausible that someone who is offering low quality goods in the manner of Italian academia would refuse to consider software from any company other than Microsoft, after all the easiest way of selecting software is to phone a MS representative and be told exactly what to buy. But I don t think that this explains even a significant fraction of the people who refuse free software. There is no direct analogy between bilateral agreements to produce low quality and the choice of MS Software because MS Software is quite expensive (they demand what would be considered a high quality trade in the jargon of the paper). If someone was to buy one of the cheaper laptops in Australia (around $650 new) and upgrade to the full version of Windows 7 along with purchasing the home version of MS Office then the cost of software would be almost as much as the cost of hardware. If they wanted one other MS product then the cost of MS software would probably be greater than the cost of hardware. Hardware costs are steadily falling and MS prices are only increasing, for people who use MS software we should expect that soon the MS tax will be the majority of the costs of running a typical PC. Good Reasons for Choosing MS One thing we have to consider is that there are people who have good reasons for using MS software. One example is the companies that depend on proprietary applications which are central to their business. When the entire company s data is stored in an undocumented proprietary database it s really not easy to change to a different application even when everyone in the company knows the software to be of amazingly low quality. If the vendor of the proprietary application in question decides to only support MS Windows then it s customers (victims?) have no choice about which OS to use. One interesting thing to note about such companies that are locked in to proprietary software is that the amount that they spend per year on license and support fees is usually greater than the cost of hiring one good programmer. If a few such companies formed a consortium to develop free software to manage their business where each company paid the salary of one programmer then after a couple of years of development they could move to the free software and reduce their operating expenses. Another category of users who have a good reason to choose MS is the people who play games seriously. If you want to play games then MS Windows does offer some real advantages. The price of games will usually be a fraction of the hardware cost (the serious gamers spend a lot more on hardware than most people) and MS Windows is apparently the best PC OS for commercial games. Personally I ve found that there are more than enough free games on Linux to waste my time, Warzone 2100 [3] is one that I currently play, and I ve tried Battle for Wesnoth [4] in the past and found it too time consuming and addictive. How a Preference for Low Quality could lead to Microsoft I think that everyone who has any significant experience in the computer industry has encountered companies that have large areas of low quality. This generally tends to be in large corporations as small companies can t afford the waste. In some large corporations Linux on the desktop is never considered, even when people are hired as Linux sysadmins and there are obvious productivity benefits to having the same OS on the desktop as on the servers (even if two desktop PCs are required so that proprietary software can be run on MS-Windows). Major wrote a good satire of the corporate IT non-working culture with a comparison to medical work [5], it illustrates the principle of a coalition to ensure low quality. He later documented how he was sacked by the low quality coalition at a company that uses a lot of Microsoft software [6]. So it does seem that when customers don t care at all about the quality of the result it does help drive some sales for Microsoft. But that doesn t explain the market share that they have. It takes a lot of work to get Market Share without Quality Microsoft has spared no effort in gaining market share. Every possible effort including buying out small competitors, aggressively FUDing competition, using all manner of legal attacks (including the threat of patent suits), and deliberately breaking standards has been used. I think it s reasonable to assume that the MS senior management are not entirely stupid, they do so many things that are unethical and possibly illegal because they know that they need to do so to maintain their market share. The result is that the market capitalisation of MS is almost as high as that of Apple and Apple makes vastly superior products. Given the amount of effort that MS uses to keep market share it seems apparent that they aren t just relying on customers not caring about quality. Should users have to Understand Computers? My observation is that most users don t want to know much about how their computers work. The desire to understand computers seems to be about as common as the desire to understand cars, people just want to buy one that looks good and have it work. The difference is that cars are very compatible while computers aren t. Cars have the same controls in the same places and large parts of the design are specified by law so that they can t differ between models. Proprietary software is usually intentionally incompatible with other software (both open and proprietary) to try and gain a competitive advantage. Hardware is often incompatible due to the rapid developments in technology and the requirements for new interfaces to take advantage of new features. In concept it seems reasonable for someone who is about to spend $30,000 on a car and $1000 on a computer (for hardware and software) to spend 30 times longer considering which brand of car to buy. One could argue that more than 30 times as much consideration should be given to the car as most people can t afford to discard a car that they don t like. As people spend a few minutes considering which brand of car to buy they can be excused for spending a few seconds considering which type of computer to buy. But once a choice has been made about which software to use it s very difficult to change to something else, while in comparison it s easy to drive a car that was manufactured by a different company. So a poorly informed choice made at an early stage can have costly long-term affects when buying software. If we had mandated open standards for file formats and data interchange then users would be able to make choices that don t result in their data being locked in to some proprietary format. Such standards could be set through government tender processes, if every government agency was to only buy software that complies with open standards then the proprietary software vendors would scramble to make their products less incompatible. The result would be that bad choices in purchasing software could become learning experiences that result in better purchases in future instead of being a lock on users that forces them to keep using the same software that doesn t satisfy their needs. Conclusion I think that the best thing about the paper by Diego Gambetta and Gloria Origgi is that it highlights the issue of low quality. No-one wants to be considered a loser, so maybe this can encourage people to strive for high quality (or at least try to make their work suck a little less). Regardless of the conclusion they eventually reach, it s probably good for people to occasionally wonder do I suck? .

• [1] http://www.sociology.ox.ac.uk/documents/working-papers/2009/2009-08.pdf
• [2] http://www.advogato.org/person/ncm/diary.html?start=405
• [3] http://wz2100.net/
• [4] http://www.wesnoth.org/
• [5] http://blog.ninbtma.org/2007/10/will-i-miss-it.html
• [6] http://blog.ninbtma.org/2007/11/just-forward-fucking-ticket_6090.html

I have always liked learning and understanding history. Since I discovered him, for a couple of years already I always try to catch Javier Garciadiego's program Conversaciones sobre historia, Saturday 9AM in the Horizonte 108 radio station (can be listened to online). This program started by going over the events just before the beginning of the 1910 revolution in Mexico - and along slightly over five years, one hour per week and following different threads, the program has reached the end of the Cristiada, in the early 1930s. Garciadiego has a very nice, followable, amenable way of telling history, and I have recommended his program to many friends. This last June, I spent some days in Guatemala City, for DrupalCamp Centroam rica. I stayed with my good Colombian friend, Dilson, and at his house he had framed a poster of the History of the Civilizations. Of course, I got my nose close to it, guessing as many faces as possible in the lot. And he showed me his last Christmas present: Two books, each of them with 6 CDs. One is Historia de las Civilizaciones, the second one is Historia de las independencias. They are made by Colombia's very well known and well regarded historian Diana Uribe. I copied the CDs in order to listen to them later And wow, was I impressed! Diana Uribe makes a great narrative about topics that to some people would seem boring and dry. As I said, I have always found passion in understanding the human processes that have shaped civilization and brought us all the way to where we stand now. Well, Diana Uribe manages to bring more "normal" people to this passion. While looking for information on her to share in this blog post, I found so many places offering download of her disks, with apparently young people talking about how she has got them all so excited and interested in history... That's, I think, the best "thank you" any academician can get: having non-specialists say how her work has opened up the passion of one of the world's least sexy professions to them. And yes there are so many "thank you" and "I want" commentaries, so much of what I would call "fan mail", that it took me a bit to find an online library carrying both works. And yes, at ~US$50 each, I do intend to buy them. Now, why am I writing this today? Well, yes, because I finished listening to the series today, but besides During this year, most of Latin American countries conmemorate their 200 years of existence. Most of the independentist struggles in the continent started in 1809-1810. And today is the "partying" day in Mexico Says the legend that in the night between September 15 and 16, 1810, a priest who is always painted as old and charismatic called on his small town urging the people to rise and fight for independence, and as a result of that, only 11 years later Mexico was a fully independent country, spanning from Costa Rica to California, and... well, a nice and very idealized myth. A century later, in 1910, after a very long stability and growth period (attained mostly through repression, the same abstract thing named as "the people" rose against the dictator Porfirio D az, who had been Mexico's president for 30 years. The revolution deeply changed the social face of the country, but politically... After ~15 years of fighting, the result was that a 30 year long dictatorship was replaced by a 70 year long one... And our political system still has not evolved beyond that model. Now, comparing what has not improved nor even stayed the same but went backwards... A century ago, the festivities of the hundred years of independence were a time for showing pride, for showing to the guests from more "civilized" countries how ours was by then a modern, thriving country worth believing in, worth investing in: Besides the important, majestic and well built monuments that were erected and still stand today (i.e. the Column of the Independence or Hemiciclo a Ju rez, many institutions that would socially shape the next century even after D az's death, even after he had been declared not the role model we wanted after all were born: The National University (nowadays the most important university in Latin America), the National School for Professors, the Railroad Technical School and many others (see Javier Aranda's note for some more details)... The celebration was well-thought and planned. Of course, it didn't go into some darker corners, the country was as uneven and unfair as it can be for the poorer indigenous population (which back then was a majority), and what not. But this year? Well, we are expecting an impressive show tonight (which I won't see, even though I'd like to, as I no longer have a TV and even if I had wanted to go downtown for the celebration, different government branches are insisting we should just sit and watch it by TV at home as it can be too crowded... so not even that was well thought out Of course not every Mexican can go to the same square and see the same de-facto president do the ritual, but some more redundancy could be thought, spreading acts through all of the city instead of concentrating the festivities all along Reforma. But anyway Leaving aside our current de-facto ruler's inabilities to do anything worthy, which are already well known and documented... I took this opportunity to listen to a great work, and am most happy to do it, and to be able to share it with you.

I'm a terrible hoarder. I hang onto old stuff because I think it might be fun to have a look at again later, when I've got nothing to do. The problem is, I never have nothing to do, or when I do, I never think to go through the stuff I've hoarded. As time goes by, the technology becomes more and more obsolete to the point where it becomes impractical to look at it. Today's example: the 3.5" floppy disk. I've got a disk holder thingy with floppies in it dating back to the mid-nineties and earlier. Stuff from high school, which I thought might be a good for a giggle to look at again some time. In the spirit of recording stuff before I throw it out, I present the floppy disks I'm immediately tossing out.

MS-DOS 6.2 and 6.22

Ah the DOS days. I remember excitedly looking forward to new versions of MS-DOS to see what new features they brought. I remember DOS 5.0 being the revolutionary one. The dir command grew a ton of options.

XTreeGold

More from the DOS days, when file management was such a pain in the arse that there was a business model to do it better. ytree seems like a fairly good looking clone of it for Linux.

WinZip for Windows 95, Windows NT and Windows 3.1

Ha. I actually paid money for an official WinZip floppy disk.

Nissan Maxima Electronic Brochure

I'm amazed this fit on a floppy disk

Turbo Pascal 6.0

Excluding GW-BASIC, this was the first "real" language I dabbled in. I learned it in Information Processing & Technology in grades 11 and 12. I never got into the OO stuff that version 6.0 was particularly geared towards.

Where in the World is Carmen Sandiego?

Awesome educational game. I was first introduced to this on the Apple ][, and loved it. This deserves being resurrected for a console.

Captain Comic II

Good sequel to the original, but I never found a version that worked properly (I could never convince it to let me finish it)

HDM IV

Ah, Hard Disk Menu. A necessity from the DOS days when booting up to a C:\> prompt just really didn't cut it. I used to love customising this thing.

ARJ, LHA, PK-ZIP

Of course, you needed a bazillion different decompression programs back in the days of file trading. I guess things haven't changed much with Linux. There's gzip, bzip2, 7zip, etc.

Zeliard

I wasted so many hours playing this. The ending was so hard.

MicroSQL

This was some locally produced software from Brisbane, written in Turbo Pascal (I think). It was a good introduction to SQL, I used it in high school and my first stab at University.

DOOM and DOOM II

Classics. I don't seem to have media for it any more, but I also enjoyed playing Heretic and Hexen. Oooh, Hexen has been ported to Linux? Must check that out...

SimCity 2000

I wasn't a big fan of this game, but I liked the isometric view that 2000 had, compared to the previous version.

Over the last few months I ve been working for Igalia, as an intern, fixing regressions in Epiphany, which extends to WebKitGTK+ sometimes. Surely a dream job: working on my favourite projects, on a great company, surrounded by great teammates and friends. I m happy about it, really really happy. I love this job, totally, completely!. I ve had the chance to learn a lot. Here I d like to share some things I have learned so far, I look forward to post again with more ideas, but meanwhile here you have two. Different timezones are hard The time when I find most of the Igalia crew online is between 2am and 12pm. Of course this doesn t mean you can t find them past 12pm, but it s already 7pm or 8pm in Europe then. I m on UTC-5 and Spain is on UTC+1 or (now) UTC+2. You probably agree that asking anyone to wake up at 7am in summer is unrealistic. Luckily, Igalia doesn t make me pass a turing test everyday at a fixed time. This rocks.

Valpara so, Chile I love it when people understand that a happy hacker working at midnight is better than an unhappy hacker working on a set in stone schedule. Kudos to Igalia for that. Your code should explain and defend itself My written expression teacher says Your text should be good enough to explain and defend itself . This applies to code too. I confirmed this at the expense of Xan s patience. It s a common situation: when the maintainer reviews your patch you are not around to explain it, or present the rationale you put into the change. The solution? well, simple, your patch and commit log should explain by themselves.

Don t just post a patch and do this.
Review it yourself. I saw, after realising how much ping-pong Xan and I had to play to get a patch in, that my patches lacked a harder review by myself before being posted. You have to be your first reviewer. Be a severe judge of your patch, ask yourself if you would accept such a patch, if you would like a commit message like that, if that variable name is really good, if someone could quickly grasp what s it all about, etc. Get into the flippy flops of the maintainer, don t assume everything is obvious to everyone.

An Economist special report in last week's print edition talks about how the US will need focus more on savings and exports:

A special report on America's economy: Time to rebalance I've been thinking about that for a while too, especially after the dollar's recent weakness, although it has been strengthening some, lately, apparently due to the state of Greece's finances... I think that the computing industry is, in general, well poised to take advantage of that. For instance, what could be easier to export than computing power or "Software as a Service"? All it takes is a few minutes for someone in Europe to sign up to a US-based service with a credit card. For instance, compare Linode's prices and good service with most of their European competitors (gandi.net for instance, who are good people, and you have to love that they put "no bullshit" right on their front page). Not that they don't have good service in Europe, but it's very difficult to compete on price with the dollar being significantly cheaper. With the dollar where it is right now, gandi is almost, but not quite, competitive with Linode. If you don't include taxes. If the dollar weakens again, though, things could easily tilt far in Linode's favor. Besides a weak dollar, I think it will be important for companies in a position to do so in the US to focus on "the rest of the world". The US is a big, populous country where it's very easy to forget about far-off lands. Compare my home town of Eugene, Oregon to where I live in Padova. Google Maps says that it takes 7+ hours to drive to Vancouver, Canada (which, to tell the truth, isn't all that foreign in that they speak English with an accent much closer to mine than say, Alabama or Maine). Going south, Google says it's 15+ hours just to San Diego, although I think that's optimistic myself, given traffic in California. From Padova, I can be in France in 5 hours, according to Google, 3 hours to Switzerland, 4 to Innsbruck, in Austria, less than 3 hours to the capital of Slovenia, Ljubljana, and around 3 hours to Croatia, too. And if you wanted to throw in another country, the Republic of San Marino is also less than 3 hours away, according to Google's driving time estimates. You could probably live your entire life in a place like Eugene and never really deal much with foreigners, whereas here, nearby borders are both a historic and an ever-present fact. The outcome of this is that, to some degree, people in the US have traditionally focused their businesses "inwards" until they got to a certain size. Which is, of course, a natural thing to do when you have such a big, homogenous market to deal with before you even start thinking about foreign languages, different laws, exchange rates and all the hassle those things entail. However, if exchange rates hold steady or favor the US further, and internal spending remains weaker, it appears as if it may be sensible for companies to invest some time and energy to attract clients in "the rest of the world". "Cloud" (anyone got a better term? this one's awfully vague, but I want to encompass both "computing power" like Linode or Amazon's EC2, as well as "software as a service") companies likely will have a much easier time of things: for many services, it's easy to just keep running things in the US for a while, and worry about having physical or legal infrastructure abroad later. Your service might not be quite as snappy as it may be with a local server, but it'll do, if it performs a useful function. Compare that with a more traditional business where you might have to do something like open a factory abroad, or at the very least figure out the details of how to ship physical products abroad and sell them, and do so in a way that you're somewhat insured against the large array of things that could go wrong between sending your products on their merry way, and someone buying them in Oslo, Lisbon or Prague. Since this barrier to entry is lower, it makes more sense to climb over it earlier on. As an example, Linode recently did a deal to provide VPS services from a London data center, to make their service more attractive to European customers. However, they still don't appear have marketing materials translated into various languages, and presumably they don't have support staff capable of speaking languages like Chinese, German or Russian either (well, at least not in an official capacity). This isn't to pick on them; they may have considered those things and found them too much of an expense/distraction/hassle for the time being - they certainly know their business better than I do - and that they simply are content to make do with English. Other businesses, however, may decide that a local touch is important to attracting clients. What do you need to look at to make your service more attractive to people in other countries? In no particular order:

• Internationalization and localization. Most computer people can "get by" in English, but perhaps their boss doing the purchasing doesn't. If research shows that you are in a market where people value being able to obtain information in their own language, or interact with a site or service in it, make an effort to equip your code with the ability to handle languages other than English, and then pay to have your content translated. Good, professional translations are not easy: for instance, when I translate to English from Italian (you always translate from the foreign language to your native language - anyone who doesn't isn't doing quality work) I read the Italian text, digest it, and then spit out an English version. This doesn't mean just filling in English words for Italian, but looking at sentence length and structure, as well as translating idioms and cultural references into something that makes sense. Basically, you read and understand the concepts and then rewrite the text, rather than simply taking each sentence and translating it. Also, knowledge of the domain in question is important, so that you don't translate "mouse" to "topo", but leave it as "mouse" as is proper in Italian.
• Part of internationalization is considering problems like time zones, currency, and names, which can vary a great deal from culture to culture.
• Going a step further, you might consider hiring, or outsourcing, staff that is fluent in other languages to provide first-level support. Reading English is one thing for many people; they can take the time to work out what one or two unfamiliar words mean. However, if you have a problem with your server over the weekend, and you don't feel comfortable writing or calling someone to deal with a problem in English, you might consider purchasing a local service even if it's more expensive, because you can deal with people in your own language if the need should arise. These people might either be local or remote, depending on what their role is. For instance, Silicon Valley is 9 hours behind Central European Time, so when it's 9 AM here, and the business day is just getting started, everyone but the late-night coders in California is headed for bed, which means that it would be difficult to provide timely support unless you have someone working the late shift. It may be easier to hire someone in Poland to support your Polish users than finding a Polish speaker in Silicon Valley who is willing to work from midnight to 9 AM.
• Legal issues are not something I can give much advice on, but things like the privacy of people's data certainly bear considering. If you don't actually have offices abroad, though, it's less likely that anything untoward will likely happen to you if users understand that they're using the service in question according to the laws and regulations of the jurisdiction your business resides in. Once again though: I'm not a lawyer.
• Even something as basic as your name needs to be carefully thought through. "Sega" for instance, has a potentially rude meaning in Italian. These guys are visible from a major road near Treviso: http://www.fartneongroup.com/ - doubtless the company was founded locally and subsequently grew to the point where they then learned of their unfortunate name in English (admittedly though, it does make them potentially more memorable than their competitors).

There's certainly no lack of work there, but on the other hand, it's possible to do almost all of it from wherever you happen to be located, rather than spending lots of money and time flying around to remote corners of the globe, as is still common practice in many industries.

Update March 1st, 24 UTC: Reynaldo Verdejo is ok, the list is complete! Update March 1st, 16 UTC: Alejandro Vald s, Fabi n Arias, Carlos R os Vera and Germ n P o-Caama o have been in contact with others in Chile. Probably by now some of you know or are worried about the situation in Chile. I m not chilean nor in Chile but I ve been following closely due to the considerable number of good friends I have there, most of them related to GNOME.
From The Big Picture (AP Photo/Roberto Candia) Juan Carlos Inostroza (blog down) suggested I publish the list of GNOME/Free Software people in Chile that has reported since the earthquake and are fine, here it goes: Known, found and good:

• Andrea Orellana Palma
• lvaro Olivares
• Alejandro Vald s (updated 20100301 @16 UTC, via Felipe Besoa n)
• Adrien Bustany (updated 20100301 @16 UTC, via pvanhoof)
• Cristian Barahona G.
• Carlos R os Vera (updated 20100301 @16 UTC, via his sister on fb)
• Fernando Ruiz Altamirano
• Joo Anfossi Mardones
• Jorge Bustos
• Juan Carlos Inostroza
• Fabio Dur n
• Fabi n Arias (updated 20100301 @16 UTC, via Andrea Orellana)
• Felipe Andres Besoa n Pino
• Fernando San Mart n Woerner
• Germ n P o-Caama o (updated 20100301 @16 UTC, via Pablo Estef )
• Mario Gonz les
• Miguel Angel Ruiz Manzano
• Pablo Estef
• Pedro Villavicencio Garrido
• Ricardo Fuentes
• Reynaldo Verdejo (updated 20100301 @24 UTC, via Claudio Saavedra, Juan Carlos Inostroza)
• Sven von Brand
• Sebasti n Lara

Not know, nor found, we presume good but without cellphones:

• None

If you have been in contact with any of them, leave a comment, send a DM in twitter (@diegoe) and etc. List is not complete, I probably forgot someone, please remind me. Will update if I get news from anyone.

On a recent trip up the Oregon coast, a friendly doorman at our hotel in Portland was inquiring about our trip. When we mentioned we passed through Bandon, OR, he quipped that Bandon was the place furthest from a city of one million people in the USA. I guess a normal person would just think "oh, that's interesting" and move on, but it has been plaguing me ever since. Firstly, I had to find what cities in the USA had more than 1 million people. Luckily Wolfram Alpha gives the answer:

• Chicago,Illinois
• Dallas,Texas
• Houston,Texas
• Los Angeles,California
• New York, New York
• Philadelphia,Pennsylvania
• Phoenix,Arizona
• San Antonio,Texas
• San Diego,California

(I certainly wouldn't have guessed that list!) From there my plan was to find the bounding box of the continental USA; luckily Wikipedia has the raw data for that. Combined with the latitude and longitude of the cities above, I had the raw data. I couldn't figure out any way better than a simple brute-force of testing every degree and minute of latitude and longitude within the bounding box and calculating the distance to the closest large city; the theory being that from one particular point you would have to travel further than any other to reach a city of 1 million people. Luckily, that is short work for a modern processor, and hopefully the result would be a point somewhere around Bandon. I'd already become acquainted with the great circle and measuring distances when I did Tinymap, so a quick python program evolved. However, it turns out that the program picks the far south-east corner of the bounding box. Thanks to the shape of the USA, that is way out over the ocean somewhere. I can't figure out a way to get an outline of the USA to test if a given point is inside the border or not, but all is not lost. I modified the program to output the the distance to the closest large city along with the location to a log file, and then imported it into gnuplot to make a heat-map. The hardest part was finding an equirectangular outline of the USA to place the heat-map over, rather than a much more common Mercator projection; Wikimedia to the rescue! I actually surprised myself at how well the two lined up when, after a little work with Gimp, I overlayed them (big) From this, I can see that Bandon, about a third of the way up the Oregon coast, is a pretty good candidate. However, probably not the best; I get the feeling the real point that is the furthest from any city of 1 million people is actually somewhere in the central-middle of Montana. However, we can also fiddle the program slightly to disprove the point about Bandon. The numbers show the closest large city to Bandon is LA, at ~1141km. Taking another point we suspect to be more remote; the closest large city to Portland (where we met the doorman) is also LA at ~1329km. So to reach the closest large city you have to travel further from Portland than Bandon, so Bandon is not the furthest place in the USA from a city of one million people. Myth busted!

Finally, after more than a year of preparation, and six months of very very hard work, DebConf8 has come and gone. Even if I'm not yet completely recovered from all that stress, I'm good enough to feel really happy about how things turned out. DebConf8 was a great success. We had great talks, many opportunities for developing interesting ideas, a lot of social interaction, an awesome video team that allowed more than 200 people from all around the world to be part of the conference even if they weren't in Argentina, and in general almost everyone had a very good time. It was really nice to have so many people from Debian over here, and it was specially nice to see them working and enjoying themselves so much. This was all possible thanks to our sponsors, thanks to the many hours spent during the previous months both by the DebConf orga-team (the usual suspects) and specially by the local team, which includes Tincho, Dami n, Romanella, Maxy, Sebas, Zero, Mendieta, Dererk, Melisa, Angasule, Lisandro, Nueces, and also thanks to the all help of the volunteers that came to work with us during DebCamp and DebConf, which include Tom s, Tinchito, M nica, Lucas, Germ n, Diego, Fefu, Nicol s, Mart n, Marcos, Hern n, Alejandro, Mat as, Rodrigo, Alberto and Joaqu n, and finally, DebConf wouldn't have been the great event it was without all the people that managed to travel thousands of kilometers to get here. To all of them, thanks, for making DebConf8 such a great conference Now, at last, DebConf8 is over (although there is some stuff that we still need to do before we can really forget all about it), and life goes on. Today, I did my first NMU after a long time. I'm particularly glad to have time for fixing bugs again, but I won't lie, I'm also extremely satisfied with how DebConf8 turned out. See you in Extremadura!

When starting with Python or just when you haven t read PEP 8 you usually fall into some frequent mistakes. Mostly because you take your experience in other languages to Python and your mind gets confused with the new conventions (or something like that). Some of these errors and their explanation:

• if a == None:
  Really common. None is a singleton, so you can (well, actually, have) to compare to it like if a is None or if a is not None .
• if (condition):
  This is not really pythonic, if doesn t take () around the condition in python, () purpose is grouping, you can use them in an if but only to clarify a really complex condition or similar stuff. Please don t clutter code with unneeded characters.
• if len(list):
  This is a misunderstanding of Python way of things, any empty sequence (string, list, tuple) is False. So if you want to make sure a list is empty, just check if it s False. Same for tuples, and in some ocassions for strings.
• if type(obj) is type(1):
  This is killing kittens, there s a builtin function for this purpose, it s called -surprise- isinstance(object, type). For example isinstance(123, int)

Read more about this and other conventions in PEP 8.

1. I will be working for the Tor project in this year s Google Summer of Code. I have started a new blog for GSoC-related updates.
2. I am excited about Diego s accepted GSoC proposal for Debian; debbugs web UI.
3. I m in NM.
4. I will be in London during June and July. Any Debian-people up for a geeknic or something?
5. I m looking forward to meeting the people involved in the London Hackspace project and I hope they find a place soon.

So, we are still mostly able to keep our release each two weeks promise. For this release we have two big additions to the support side of the project: translations support, and gtk-doc support. The former is made of the usual makefile rules used by gettext-enabled projects with a rework to fit in the non-recursive build process of WebKitGTK+. The later is not as well integrated yet, so you have to go manually to WebKit/gtk/docs and type make, but not before editing WebKit/gtk/webkit/webkitprivate.cpp and adding a call to g_thread_init(NULL); to webkit_init(). You get the idea, we need help in polishing this one. As for code, Xan Lopez has been doing some serious work on accessibility support, using ATK. After the a11y hackfest he landed a number of patches moving forward in this direction. It looks like we will be able to meet the requirements for becoming blessed for use by GNOME. We also got a nice printing API, that allows applications to stop using the nasty hack that would send a print() call through javascript. They are also able to control/monitor the print process, or automate it, so that no print dialog is shown, if they wish. That s it, come join the party =D. Now, for 1.1.6, I m hoping Diego finishes the spelling check patch, and it would be awesome to have Jan s proper error reporting!

Copy of http://lists.debian.org/debian-devel/2009/04/msg00421.html. Hi folks, We have been pretty busy these past few weeks with the whole Google Summer of Code 2009 student application process.
I can say that we have this year a very good set of proposals and I d like to thank all the students and mentors for this. I am going to present to you our shortlist of projects that we would like to be funded and believe we can reasonably manage to get funded. As always, remember that the number of slots is not final yet at this point so we can t promise anything. The first preliminary slot count given today was *10* (same as last year) and we hope to get *2* more (as we did last year). This shortlist is alphabetically ordered because we don t want to reveal the current internal rankings. I am inviting you to debate what you think is cool, what is useful, what is important to Debian, maybe give us pointers to resources or people that could be helpful for the projects. We will try to alter our current rankings to reflect the zeitgeist in Debian, while taking into account the personal information that we have about each student involved. The deadline for any modification is on the 15th, so get everything in by the 14th. The final selected projects will be announced by Google April 20th, ~12 noon PDT / 19:00 UTC. We ll have another announcement then. Three proposals need or may need a mentor, I indicated it. For more information about the projects or mentoring and how to talk to us directly, scroll down past the list. Debian s Shortlist : - Aptitude Package Management History Tracking
- Automatic Debug Packages Creation and Handling
- Debbugs Web UI: Amancay Strikes Back
- Control Files Parsing/Editing Library/Qt4-Debconf Qt4-Perl bindings
- Debian-Installer Support for GNU/kFreeBSD
- KDE/Qt4 Adept 3.0 Package Manager
- Large Scientific Dataset Package Management
- MIPS N32 ABI Port
- MTD Embedded Onboard flash Partitioning and Installation
- On-demand Cloud Computing with Amazon EC2 and Eucalyptus Integration
- Port back update-manager to Debian and all Derivatives
- Debian Autobuilding Infrastructure Rewrite And the details: Aptitude Package Management History Tracking Student: Cristian Mauricio Porras Duarte, Mentor: Daniel Burrows Aptitude currently does not track actions that the user has performed beyond a single session of the program. One of the most frequent requests from users is to find out when they made a change to a package, or why a package was changed; we want to store this information and expose it in the UI in convenient locations. As a side effect, this might also provide some ability to revert past changes. Automatic Debug Packages Creation and Handling Student: Emilio Pozuelo Monfort, Mentor: Marc Brockschmidt This proposal aims at providing debug binary packages for the packages in the Debian archive in an automatic manner, moving them away from the official Debian archive to an special one. This has the benefits of providing thousands of debug packages without any work needed from the developers, for all the architectures, without bloating
the archive. Debbugs Web UI: Amancay Strikes Back Student: Diego Escalante Urrelo, Mentor: Margarita Manterola The Amancay project aims to be a new read/write web frontend to Debian s BTS; allowing DDs and contributors to easily interact with bugs via an intuitive yet powerful interface, enabling new workflows and creating new contribution opportunities like triaging while upholding reporting quality. Control Files Parsing/Editing Library/Qt4-Debconf Qt4-Perl bindings Student: Jonathan Yu, Mentor: (probably) Dominique Dumont see below This project proposes a common library for parsing and manipulating Debian Control files, including control, copyright and changelog. Main ideas include validating and parsing of these files, with both Strict and Quirks modes for the parser. The second idea is a new frontend for Debconf using Qt4 (for which Perl bindings will be written). Debian-Installer Support for GNU/kFreeBSD Student: Luca Favatella, Mentor: Aurelien Jarno GNU/kFreeBSD is currently using a hacked version of the FreeBSD installer combined with crosshurd as its own installer. While this works more or less correctly for standard installations (read: the exact same installation as in the documentation), it does not allow any changes in the installation process except the hard disk partitioning. This project is about porting debian-installer on GNU/kFreeBSD, and to a bigger extent, make debian-installer less Linux dependant. KDE/Qt4 Adept 3.0 Package Manager Student: Mateusz Marek, Mentor: NEEDS MENTOR, see below. Finish Adept 3.0, a fully integrated package manager for Qt4/KDE4. Adept is currently the only viable path to a Debian native package manager on KDE that would support modern features such as tags, indexed search or good conflict resolving. With Aptitude-gtk still in development and only available for GTK+ and (K)PackageKit having fundamental problems, Debian needs this project to stay in control of its package management on KDE after much neglect in the recent years. Large Scientific Dataset Package Management Student: Roy Flemming Hvaara, Mentor: Charles Plessy Large public datasets, like databases for bioinformatics are typically too big and too volatile to fit the traditional source/binary packaging scheme of Debian. There are some programs that are distributed in Debian, like blast and emboss, that can index specialised databases, but Debian lacks a tool to install or update the datasets they need and keep their indexing in sync. MIPS N32 ABI Port Student: Sha Liu, Mentor: Anthony Fok This project first focuses on creating a new MIPS N32 ABI port for Debian. Different from O32 and N64, N32 is an address model which has most 64-bit capabilities but using 32-bit data structures to save space and process time. A second focus will be given on making such a mipsn32el arch fully optimized for the Loongson 2F CPU which gains more and more popularity in subnotebooks/netbooks in many countries. MTD Embedded Onboard flash Partitioning and Installation Student: Per Andersson, Mentor: Wookey Many embedded devices have MTD onboard flash as persistent storage like the Kurobox Pro NAS, the Neo Freerunner, the Sheeva Plug or the OLPC. With MTD flash being so popular and with increases in capacity, support for MTD partition/installation would make Debian even more interesting to a wide range of of devices, making it one step closer to being universal. On-demand Cloud Computing with Amazon EC2 and Eucalyptus Integration Student: David Wendt Jr, Mentor: (probably) Steffen Moeller see below In many academic fields, as well as commercial industries, people use clusters to distribute tasks among multiple machines. Many times this is done by packaging a whole operating system disk image, uploading it onto the cluster, and having the cluster run it in a VM. This project intends to make it easier for Debian to distribute prepared disk images templates like they distribute CD images now, for the users to recreate or customise these templates with Debian packages and for administrators to host such clusters with Debian. Port back update-manager to Debian and all Derivatives Student: Stephan Peijnik, Mentor: Michael Vogt The project would involve taking the distribution-(Ubuntu-)specific update-manager code, analyzing it, and creating a package with just its core functionality, decoupling the distribution-specific parts and thus making the core code extensible by distribution-specific add-ons. This in turn would remove the need of porting update-manager to Debian with every upstream release. An additional optional goal would be replacing the synaptics-backend with a python-apt based one. Debian Autobuilding Infrastructure Rewrite Student: Philipp Kern, Mentor: Luk Claes Rewrite the software that currently runs the Debian autobuilding infrastructure in a way that makes it more maintainable and robust. It will use Python as its programming language and PostgreSQL for the database backend. By harmonizing buildds, many build failures can be prevented and wasteful workload on buildd volunteers can be reduced. On mentoring:

• KDE/Qt4 Adept 3.0 Package Manager:

Petr Rockai, the original developer of Adept has offered help to anyone willing to adopt Adept. Sune Vuorela has offered help for any Qt4 and KDE related issues. *We really need a mentor here*. The student is quite competent but Google dictates that we provide a mentor to handle student management.

• Control Files Parsing/Editing Library/Qt4-Debconf Qt4-Perl bindings:

Dominique Dumont, although not DD, has signaled interest in mentoring this, although it hasn t been confirmed yet. Sune Vuorela has offered to help co-mentor for the Qt4-Debconf and Qt4-Perl bindings part.

• On-demand Cloud Computing with Amazon EC2 and Eucalyptus Integration:

Steffen Moeller has signaled interest in mentoring this, although it hasn t been formally confirmed yet. Charles Plessy of the Debian Med team will provide help for use cases related issues. Eric Hammond, developer of the original vmbuilder image creation tool and maintainer of a set of Debian and Ubuntu images will provide help for Amazon EC2 and image creation issues. Chris Grzegorczyk from the Eucalyptus team will provide help for Eucalyptus and Eucalyptus/Debian integration issues. Contacting us: Considering the tight schedule, most stuff happens live on IRC: #debian-soc on irc.debian.org You can also consult our wiki page for some additional information:
<http://wiki.debian.org/SummerOfCode2009> We have a mailing-list at:
<http://lists.alioth.debian.org/mailman/listinfo/soc-coordination> Keep this discussion on debian-devel@lists.debian.org while cc-ing soc-coordination@lists.alioth.debian.org. This thread is for debian-devel primarily.

Or WebKitGTK+ gains localization support ! Continuing our quest to finish off old bugs, and plug the bigger and more visible missing holes in functionality, a lot of work went into making WebKitGTK+ l10n-capable. This work has been committed today. This means we will now be able to translate things like dialogs, context menus, form elements, and any other string that makes sense to translate and is generated by WebKitGTK+.

Don t be fooled by the fact that the context menu is talking about spell checking, by the way. This is still something we do not support, and is only there because Epiphany doesn t override WebKitGTK+ s default context menus. I know that diegoe is working on it, though.

The Debian Python Modules Team is discussing which DVCS to switch to from SVN. Ondrej Certik asked how to generate a list of commiters to the team s repository, so I looked at it and got this:
emilio@saturno:~/deb/python-modules$ svn log egrep "^r[0-9]+ cut -f2 -d sed s/-guest// sort uniq -c sort -n -r
865 piotr
609 morph
598 kov
532 bzed
388 pox
302 arnau
253 certik
216 shlomme
212 malex
175 hertzog
140 nslater
130 kobold
123 nijel
121 kitterma
106 bernat
99 kibi
87 varun
83 stratus
81 nobse
81 netzwurm
78 azatoth
76 mca
73 dottedmag
70 jluebbe
68 zack
68 cgalisteo
61 speijnik
61 odd_bloke
60 rganesan
55 kumanna
52 werner
50 haas
48 mejo
45 ucko
43 pabs
42 stew
42 luciano
41 mithrandi
40 wardi
36 gudjon
35 jandd
34 smcv
34 brettp
32 jenner
31 davidvilla
31 aurel32
30 rousseau
30 mtaylor
28 thomasbl
26 lool
25 gaspa
25 ffm
24 adn
22 jmalonzo
21 santiago
21 appaji
18 goedson
17 toadstool
17 sto
17 awen
16 mlizaur
16 akumar
15 nacho
14 smr
14 hanska
13 tviehmann
13 norsetto
13 mbaldessari
12 stone
12 sharky
11 rainct
11 fabrizio
10 lash
9 rodrigogc
9 pcc
9 miriam
9 madduck
9 ftlerror
8 pere
8 crschmidt
7 ncommander
7 myon
7 abuss
6 jwilk
6 bdrung
6 atehwa
5 kcoyner
5 catlee
5 andyp
4 vt
4 ross
4 osrevolution
4 lamby
4 baby
3 sez
3 joss
3 geole
2 rustybear
2 edmonds
2 astraw
2 ana
1 twerner
1 tincho
1 pochu
1 danderson
As it s likely that the Python Applications Packaging Team will switch too to the same DVCS at the same time, here are the numbers for its repo:

emilio@saturno:~/deb/python-apps$ svn log egrep "^r[0-9]+ cut -f2 -d sed s/-guest// sort uniq -c sort -n -r
401 nijel
288 piotr
235 gothicx
159 pochu
76 nslater
69 kumanna
68 rainct
66 gilir
63 certik
52 vdanjean
52 bzed
46 dottedmag
41 stani
39 varun
37 kitterma
36 morph
35 odd_bloke
29 pcc
29 gudjon
28 appaji
25 thomasbl
24 arnau
20 sc
20 andyp
18 jalet
15 gerardo
14 eike
14 ana
13 dfiloni
11 tklauser
10 ryanakca
10 nxvl
10 akumar
8 sez
8 baby
6 catlee
4 osrevolution
4 cody-somerville
2 mithrandi
2 cjsmo
1 nenolod
1 ffm
Here I m the 4th most committer And while I was on it, I thought I could do the same for the GNOME and GStreamer teams:
emilio@saturno:~/deb/pkg-gnome$ svn log egrep "^r[0-9]+ cut -f2 -d sed s/-guest// sort uniq -c sort -n -r
5357 lool
2701 joss
1633 slomo
1164 kov
825 seb128
622 jordi
621 jdassen
574 manphiz
335 sjoerd
298 mlang
296 netsnipe
291 grm
255 ross
236 ari
203 pochu
198 ondrej
190 he
180 kilian
176 alanbach
170 ftlerror
148 nobse
112 marco
87 jak
84 samm
78 rfrancoise
75 oysteigi
73 jsogo
65 svena
65 otavio
55 duck
54 jcurbo
53 zorglub
53 rtp
49 wasabi
49 giskard
42 tagoh
42 kartikm
40 gpastore
34 brad
32 robtaylor
31 xaiki
30 stratus
30 daf
26 johannes
24 sander-m
21 kk
19 bubulle
16 arnau
15 dodji
12 mbanck
11 ruoso
11 fpeters
11 dedu
11 christine
10 cpm
7 ember
7 drew
7 debotux
6 tico
6 emil
6 bradsmith
5 robster
5 carlosliu
4 rotty
4 diegoe
3 biebl
2 thibaut
2 ejad
1 naoliv
1 huats
1 gilir

emilio@saturno:~/deb/pkg-gstreamer$ svn log egrep "^r[0-9]+ cut -f2 -d sed s/-guest// sort uniq -c sort -n -r
891 lool
840 slomo
99 pnormand
69 sjoerd
27 seb128
21 manphiz
8 he
7 aquette
4 elmarco
1 fabian
Conclusions:
- Why do I have the full python-modules and pkg-gstreamer trees, if I have just one commit to DPMT, and don t even have commit access to the GStreamer team?
- If you don t want to seem like you have done less commits than you have actually done, don t change your alioth name when you become a DD (hint: pox-guest and piotr in python-modules are the same person)
- If the switch to a new VCS was based on a vote where you have one vote per commit, the top 3 commiters in pkg-gnome could win the vote if they chosed the same! For python-apps it s the 4 top commiters, and the 7 ones for python-modules. pkg-gstreamer is a bit special