Four short links: 19 November 2009

Chumby One, Gorgeous IE Debugger, Freer Than Free, and Phone-a-Friend for Government IT

1. Chumby One (Bunnie Huang) -- new Chumby product released. In addition to being about half the price of the original chumby, the new device added some features: it has an FM radio, and it has support for a rechargeable lithium ion battery (although it’s not included with the device, you have to buy one and install it yourself). There’s also a knob so you can easily/quickly adjust the volume. But I don’t think those are really the significant new features. What really gets me excited about this one is that it’s much more hackable.
2. Deep Tracing of Internet Explorer (John Resig) -- very sexy deep inspection of Internet Explorer. Finally, something IE does better than Firefox (other than exploits). dynaTrace Ajax works by sticking low-level instrumentation into Internet Explorer when it launches, capturing any activity that occurs - and I mean virtually any activity that you can imagine. (via Simon Willison)
3. Less Than Free -- begins by talking about Google giving away turn-by-turn directions on Android, and then analyses Google's "less than free" business model: Additionally, because Google has created an open source version of Android, carriers believe they have an “out” if they part ways with Google in the future. I then asked my friend, “so why would they ever use the Google (non open source) license version.” Here was the big punch line - because Google will give you ad splits on search if you use that version! That’s right; Google will pay you to use their mobile OS. I like to call this the “less than free” business model. This is a remarkable card to play. Because of its dominance in search, Google has ad rates that blow away the competition. To compete at an equally “less than free” price point, Symbian or windows mobile would need to subsidize. Double ouch!!
4. Expert Labs -- a new independent initiative to help policy makers in our government take advantage of the expertise of their fellow citizens. How does it work? Simple: 1. We ask policy makers what questions they need answered to make better decisions. 2. We help the technology community create the tools that will get those answers. 3. We prompt the scientific & research communities to provide the answers that will make our country run better. New non-profit from Anil Dash.

Four short links: 9 November 2009

Moth Mind Readers, Shiny UI Futures, Usable Newspapers, Hardware Testing

1. A Battery-Free Implantable Neural Sensor (MIT Tech Review) -- Electrical engineers at the University of Washington have developed an implantable neural sensing chip that needs less power. Uses RFID's induction technology which means the power source can be up to a meter away. Proof of concept was implanted in a moth to sense central nervous system activity.
2. New Microsoft Interface Technology -- videos from Craig Mundie (Chief Research and Strategy Officer) on the MS Campus Tour talking about the future of UI using a sexy glass prototype that features tablet PC, gesture, speech recognition, and even eye tracking. Lustable.
3. Adding Usability to Print -- detailed description of a failed pitch to reinvent a newspaper, to bring web sensibility to print. Make the paper more usable, think cross media instead of separate media, while using the strength of the paper (pictures, info graphics, nice text) to the max… Make a product that people want to buy because it is more usable that the competitor, not because it wins graphic design prizes. (via Evolving Newsroom)
4. StressAppTest -- Google-created open source project to pound the living crap out of hardware by maximising random traffic to memory from processor and I/O, with the intent of creating a realistic high load situation in order to test the existing hardware devices in a computer.

Four short links: 4 November 2009

Electronics Hacking FAQs, Speech-To-Text Democracy, Open Source Column Database, Massive Online Analysis

1. ChipHacker -- collaborative FAQ site for electronics hacking. Based on the same StackExchange software as RedMonk's FOSS FAQ for open source software.
2. Democracy Live -- BBC launch searchable coverage of parliamentary discussion, using speech-to-text. One aspect we're particularly proud of is that we've managed to deliver good results for speech-to-text in Welsh, which, we're told, is unique. I think of this as the start of a They Work For You for video coverage. I'd love to be able to scale this to local government coverage, which is disappearing as local newspapers turn into delivery mechanisms for real estate advertisements.
3. InfiniDB: Open Source Column Database -- hooks into MySQL, uses MySQL for SQL parsing, security, etc. The commercial enterprise version has multi-server support (parallel scale-out). (via Brian Aker)
4. Massive Online Analysis -- MOA is a framework for data stream mining. Includes tools for evaluation and a collection of machine learning algorithms. Related to the WEKA project, also written in Java, while scaling to more demanding problems. . (via joshua on Delicious)

Four short links: 29 October 2009

Learning Programming, Functional Javascript, Controlling Firefox, Kicking Ass (with SSDs)

1. Julie Learns to Program -- blog from our own Julie Steele as she learns her first programming language. The point is: it’s in me. I wasn’t sure that is was, and now I know—it is. And what, exactly, is “it”? It is the bug. It is the combination of native curiosity and stubbornness that made me play around with the code and take some wild guesses instead of running straight to Google (or choosing to stay within the bounds of the exercise). That might sound like a small thing, but I know it is not. I was determined to make the program do what I wanted it to do, I came up with a few guesses as to how to do that, and I kept trying different things until I succeeded (and then I felt thrilled). As much as I have to learn, I know now that I really am hooked. And that I’ll get there.
2. underscore.js -- new Javascript library of functional programming primitives (map, each, inject, etc.). (via Simon Willison)
3. WWW::Mechanize::Firefox -- Perl module to control Firefox, using the same interface as the WWW::Mechanize web robot module. (via straup on Delicious)
4. Anatomy of SSDs -- teeth-rattlingly technical Linux Magazine article explaining the different types of SSDs (Solid State Disks--imagine a hard drive made of rapid-access Flash memory). Artur Bergman told me that installing an SSD drive in his MacBook Pro gave the greatest performance increase of any computer upgrade he'd performed since he went from no computer to one.

Four short links: 27 October 2009

Digital Art Programming, DIY Construction Set, Open Source Pedant, Design Principles

1. Field -- a development environment for "experimental code" and digital art. We think that, for many uses, Field is a better Processing than Processing. Includes Python and Java bridges, goal is to connect to as many different programming systems as possible. OS X only at the moment.
2. Contraptor -- a DIY open source construction set for experimental personal fabrication, desktop manufacturing, prototyping and bootstrapping. (via Hacker News)
3. After The Deadline -- open source contextual spelling and grammar checker. (via Hacker News)
4. Design Principles to Choose the Right Ideas -- Often people ask me how we know which ideas to choose from all the hundreds of ideas we’ve generated during brainstorm sessions. Apart from our gut feelings and experience there’s a method that could help us decide: define design principles. Interesting for the different sets of design principles used by Google and Microsoft teams. (via egoodman on Delicious)

Four short links: 21 October 2009

Battlefield Android, DIY Leukemia Hacking, Localisation, Bus Pirates

1. Raytheon Sends Android to Battlefield -- Google's OS sees deployment. Using Android software tools, Raytheon ( RTN - news - people ) engineers built a basic application for military personnel that combines maps with a buddy list. [...] Every part of RATS is tailored for use on a battlefield. A soldier could make an unmanned plane a "buddy," for instance, and track its progress on a map using his phone. He could then access streaming video from the plane, giving him a bird's eye view of the area. Soldiers could also use the buddy list to trace the locations of other members of their squad. (via Jim Stogdill)
2. The Kanzius Machine (CBS News, video) -- inventor lost the race against leukemia, but his DIY RF therapy device is being developed "for real". (via Jim Stogdill)
3. Lost in Translation -- Will Shipley shows how to handle internationalisation and localisation. In this post I'm going to explain to you what internationalization and localization are, how Apple's tools handle them by default, and the huge flaws in Apple's approach. Then I'm going to provide you with the code and tools to do localization in a much, much easier way. Then you're going to think, 'That will never work, because of blah!' and I'm going to respond, as if I can read your mind or I've already had this argument with a dozen developers, 'It already did - I used these tools in Delicious Library and Delicious Library 2 and they've won three Apple Design Awards between them. (via migurski on Delicious)
4. The Bus Pirate -- interfaces to a heap of embedded hardware. The ‘Bus Pirate’ is a universal bus interface that talks to most chips from a PC serial terminal, eliminating a ton of early prototyping effort when working with new or unknown chips (via joshua on Delicious)

Four short links: 16 October 2009

Audio Geotagging, SF Open Data Stories, Wave Use Cases, Hadooped Genomes

1. Wiimote Audio Geotagging -- match audio with the map movement and annotations made with an IR pen and a Wiimote. Very cool! (and from New Zealand)
2. San Francisco: Open For Data -- Two months after it launched, the project is already reaping rewards from San Francisco's huge community of programmers. Applications using the data include Routesy, which offers directions based on real-time city transport feeds; and EcoFinder, which points you to the nearest recycling site for a given item.
3. Google Wave's Best Use Cases (Lifehacker) -- not cases where people are using Wave, but where they want to. Read this as "the Web has not provided all the tools to solve these problems". Something will solve them, and Wave is trying to. (via Jim Stogdill)
4. Analyzing Human Genomes with Hadoop -- case study from the Cloudera blog. Performs alignment and genotyping on the 100GB of data you get when you sequence a human's genome in about three hours for less than $100 using a 40-node, 320-core cluster rented from Amazon’s EC2. (via mndoci on Twitter)

Four short links: 18 September 2009

More Twitter Clients, GLAM Tech, Retro Homebrew Audio Hardware, Emerging Open Source

1. Echofon -- novel take on Twitter apps: sync your unread list between phone, browser, and (ultimately, they promise) desktop Twitter app. (via auchmill on Twitter)
2. GLAM Tech (MP3) -- Radio New Zealand new technology slot about the use of technology in the Galleries, Libraries, Archives, and Museums (GLAM) sector. For links, see the programme page.
3. Man With Miniature Radio -- 1950s DIY proto-iPod amusement.
4. Open Source in Emerging Markets -- the emerging markets — which include India, China, and Brazil — have more FOSS adoption and a higher concentration of effort in open source. Three quarters (74%) of developers in emerging markets use open source software for at least part of their work, compared to 65% of developers worldwide. In this context, "use" means personal use or corporate use, and could include both developer tools and desktop or server applications. (via glynmoody on Twitter)

Four short links: 17 September 2009

Involuntarily Opened Geodata, Sense Organ, Doc Vis, 3D Open Source Bodies

1. Wikileaks Now Holds UK Postcode Database -- the UK does not have open geodata in the way that we know it. A state-owned enterprise, Ordnance Survey, is responsible for maintaining all sorts of baseline data and they charge (through the nose) for that data. This is the release of 1,841,177 post codes, geographic boundaries, and more. Postcodes in the UK are far more useful than US ZIP codes--they identify a handful of houses, rather than a few thousand houses.
2. My New Sense Organ -- a strap with buzzers and a compass, so you always have physical reminder of orientation. For people like me who can get lost putting on pants in the morning, this would be a godsend. (via Slashdot)
3. Saving is Obsolete -- EtherPad adds a Wave-like replay feature to help you see the history of a document.
4. Open Source 3D People -- incredible software to design realistic 3D faces and bodies. (via glynmoody on Twitter)

Four short links: 16 September 2009

Data Sharing, Health Dashboard, DIY Repairs, Crowdsourcing

1. Data Sharing: Empty Archives (Nature) -- asking and answering the question "why don't researchers share their data?"
2. San Francisco Health Visual Dashboard -- Health Matters in San Francisco is a o­ne-stop source of non-biased data and information about community health in the City, and healthy communities in general. It is intended to help planners, policy makers, and community members learn about issues and identify improvements. (via the blog of the CIO of Beth Israel Deaconess and titine on delicious)
3. iFixit -- information on Mac, iPhone, etc. repair. (via timoreilly on Twitter)
4. Crowdflower -- labour as a service. Love the analytics. Don't miss the TechCrunch 50 demo. (via waxy)

Four short links: 9 September 2009

SMS Data Collection, Love of Math, Anti-File Sharing Rubbish, Open Manufacturing

1. RapidSMS -- a free and open-source framework for dynamic data collection, logistics coordination and communication, leveraging basic short message service (SMS) mobile phone technology. UNICEF's mobile data collection framework, as used in Malawi and other proving grounds. (via gov2expo)
2. Groceries -- read this and you will realize that Dan Meyer is the math teacher you wish you'd had. He has the geek nature, and his excitement must be great for his students. The express lane isn't faster. The manager backed me up on this one. You attract more people holding fewer total items, but as the data shows above, when you add one person to the line, you're adding 48 extra seconds to the line length (that's "tender time" added to "other time") without even considering the items in her cart. Meanwhile, an extra item only costs you an extra 2.8 seconds. Therefore, you'd rather add 17 more items to the line than one extra person! I can't believe I'm dropping exclamation points in an essay on grocery shopping but that's how this stuff makes me feel.
3. How the UK Government Spun 136 People into 7 Million -- a radio show looked into the government's claim of 7 million illegal filesharers and discovered it came down to 136 people in a survey admitting they'd used it. (via br3nda)
4. Idle Speculation on the shan zhai and Open Fabrication (Tom Igoe) -- shan zhai have established a culture of sharing information about the things they make through open BOMs (bills of materials) and other design materials, crediting each other with improvements. The community apparently self-polices this policy, and ostracizes those that violate it. Open hardware, business, recovery, and more in this fascinating speculation.

Four short links: 24 July 2009

Copytweet, MacMarket iShare, Open Source Under Fire, and OLPC War Stories

1. Are Tweets Copyright-Protected (WIPO) -- According to an Internet posting on blogherald.com by Jonathan Bailey, every time a new communication technology emerges, it shifts the copyright landscape, and new copyright issues that do not fit existing intellectual property (IP) standards arise. With Twitter, for example, while its terms of service clearly state that tweeters own anything they post on the service, the 140-character limit to a Twitter post makes it almost impossible for the work to reach the level of creativity required for copyright protection. In the same vein, titles or short phrases usually cannot be protected since their length contributes to their lack of originality, as defined by copyright law. A roundup of the copyright issues raised by Twitter, which is a little like a roundup of the climate issues raised by ants.
2. Apple Has 90% Revenue Share Of >$1000 Computers (Ars Technica) -- wow. (via publicaddress on Twitter)
3. Open Source on the Battlefield -- Fortunately, SFC Stadtler knew how to use open source software. Using found hardware, like a laptop pulled from the trash, and wires pulled from collapsed buildings, he was able to establish a wireless network between the towers and the home base. He was able to install freely available voice-over-ip software on this recycled hardware, which turned the computer into a wireless telephone. The soldiers were now able to communicate with each other and the home base. At no cost. (via Jim Stogdill)
4. Sweet Nonsense Omelet (Ivan Krstić) -- Horror stories from the inside about the shoddy suppliers of OLPC hardware. Thinking back, there’s a hardware incident I remember particularly fondly: one of our vendors sent us a kernel driver patch which enhanced support for their component in our machine. They chose to implement the enhancement by setting up a hole which allowed any unprivileged user to take over the kernel, prompting our kernel guy to send a private e-mail to the OLPC tech team demanding that, in the future, we avoid buying hardware from companies whose programmers are, direct quote, “crack-smoking hobos”.

Four short links: 10 June 2009

App Wall, Negroponte Switch, Data Exploration, Inadequate Innovation

1. Apple's Cool Matrix-Style App Wall (TechCrunch) -- a huge collection of icons for many of the apps available in the App Store, arranged by color. Apparently, when someone purchased one, that app’s icon would pulsate. An App Store version of Google's search globe. Information visualization makes activities meaningful, beautiful, and useful, but not necessarily all at the same time. (via dubdotdash on Twitter)
2. The New Negroponte Switch -- "Designing things that think they are services, and services that think they are things". Matt Jones presentation gushing with great ideas for the "Web Meets World" change. I love the evolving printed map they made for the British Council at Salone di Mobile. A five course meal with port and insulin shots for thought.
3. Odesi -- web-based data exploration, extraction, and analysis tool. (via scilib on Twitter)
4. The Failed Promise of Innovation (Business Week) -- I have a post building up inside me about how irritatingly of the mark this article is. Until that post erupts, however, you'll have to just read it yourself and form your own view of its flaws. But what if the conventional wisdom is wrong? What if outside of a few high-profile areas, the past decade has seen far too few commercial innovations that can transform lives and move the economy forward? What if, rather than being an era of rapid innovation, this has been an era of innovation interrupted? And if that's true, is there any reason to expect the next decade to be any better?

Four short links: 9 June 2009

Biological Radio, Laggy Smart Grids, API Moneys, and Pubsub Server

1. Drawing Inspiration From Nature To Build A Better Radio -- based on the design of the cochlear, this MIT-built RF chip is faster than others out there, and consumes 1/100th the power. Biomimicry and UWB radio are on our radar.
2. Why the Smart Grid Won’t Have the Innovations of the Internet Any Time Soon -- While it’s significant that utilities are starting to build out smart grid infrastructure, utilities are largely opting for networks that provide connections that are far from real time, and this could stifle the desired innovation. [...] smart meter data that is pushed to Google’s PowerMeter energy tool has to make its way back to the utility before it can be sent to Google. That means that even for Google’s energy tool, there can be both a significant delay before information reaches consumers, and significant gaps in energy data details. These delays and gaps can undercut the premise of how smart meter technologies will empower consumers to make decisions about their energy use based on real-time costs. Smart grids (houses and devices able to take use of instantaneous pricing changes) have the potential to help us with our energy obesity problem, but the architecture must be right.
3. API Value Creation, Not Monetization -- On the side of the unexpected but interesting outcomes, Kevin said they have seen a flurry of internally developed business applications. In the past many valuable, internal-facing projects were turned down because the programs had to meet strict top line to bottom line ratios. With the availability to data and services, many teams within the company now have access to things they didn’t in the past, and project costs have been minimized. Throughout the company, consumers of the API have been able to launch successful projects that have created additional revenue and have reduced the overall development costs for new projects. Some solid numbers and names to help convince businesses to offer APIs, though the battle is still much harder than it should be.
4. Watercoolr -- a pubsub server for your apps. A channel is a list of URLs to be notified whenever a message is posted to that channel. Clever little piece of infrastructure for web apps, embodying the Unix philosophy of small tools that each do one thing very well. (via straup on Delicious)

Four short links: 4 May 2009

Maps, Africa, Protein, and Rockets

1. Old Japanese Maps on Google Earth Unveil Secrets -- Google criticised for putting up map layers showing the towns where a discriminated-against class came from, because that class is still discriminated against and Google didn't put any "cultural context" around it. Google and their maps didn't make the underclass, Japanese society did. Because they're sensitive about having the problem, they redirect their embarrassment into anger at Google. You could make a long and profitable career in IT consulting simply by charging to say "it's not a technical problem" and you'd be right more times than wrong.
2. See Africa Differently -- using the Internet to reframe a continent. Videos, essays, and more, all designed to get you seeing the majority of Africa, which isn't defined by conflict and famine. (via NY Times book review)
3. Fold.it - Solve Puzzles for Science -- science harnesses our "cognitive surplus" by inviting us to help solve the problem of protein folding, one of the hardest in biology. (via auckland_museum on Twitter)
4. Arduino Telemetry Payload in Class C Rocket (Jon Oxer) -- Because class-C rockets are so small and light they can't lift much of a payload and I had to keep the mass of the electronics as small as possible. You can get a sense of scale from this photo which shows a small white bundle in the bottom of the nosecone. Inside that bundle is an Arduino Pro Mini 5V/16Mhz, a 433Mhz transmitter module, and a Lilypad 3-axis accelerometer. PCBs ... in ... Spaaaaace!

Four short links: 30 Apr 2009

Youth, Government, Tween Arduino Hackers, and Table Slurpage

1. Ypulse Conference -- conference on marketing to youth with technology, from the very savvy Anastasia Goodstein who runs the interesting Ypulse blog on youth culture that I've raved about before. Register with the code RADAR for a 10% discount (thanks, Anastasia!).
2. Government in the Global Village -- departing post by the NZ CIO (and Kiwi Foo Camper) Laurence Millar. The principles here are applicable to almost every nation. We need to recognise the network effects of opening up government data in a form that means others can access it. Economic value is created by businesses building innovative new services using government data. Public value is created by enabling a richer and deeper understanding and dialogue among interested individuals about what the data tells us about our lives.[...] The legal, policy, and moral position is clear - New Zealanders own the data, having paid for its collection through taxes. These “problems” will all be solved by the community, and our role as government is to give priority to this. These efforts are stuff that matters. See also Google adds search to public data.
3. Children's Arduino Workshop (Makezine) -- video of three eleven-year old girls working on an Arduino project, and should be inspiration to anyone who has ever wanted to work on hardware projects with kids. Whoever did it succeeded in making it fun! (via followr on Twitter)
4. With YQL Execute, The Internet Becomes Your Database -- YQL is a query language for Yahoo! data sources, and now they've added a server-side Javascript way to import your own web page's tables into YQL. YQL and Pipes are turning into very interesting pieces of infrastructure (e.g., Museum Pipes blog). (via Simon Willison and straup on delicious)

Four short links: 21 Apr 2009

Space arrays, mobile hell, book scanners, and open source brains:

1. Great Brazilian Sat-Hack Crackdown (Wired) -- Satellite hackers in Brazil are bouncing ham signals off a disused US military satellite array. Truck drivers love the birds because they provide better range and sound than ham radios. Rogue loggers in the Amazon use the satellites to transmit coded warnings when authorities threaten to close in. Drug dealers and organized criminal factions use them to coordinate operations. [...] "Nearly illiterate men rigged a radio in less than one minute, rolling wire on a coil." As William Gibson said, "the street finds its own uses for things." One man's space junk is another man's Make project. (via BoingBoing)
2. My Students, My Cellphone, My Ordeal -- there's probably a market selling lightweight forensic tools to schools, specifically to avoid scenarios like this poor man's.
3. DIY High Speed Book Scanner From Trash and Cheap Cameras (Instructables) -- $300 of parts gets you a reasonably high-quality scanner. It doesn't have an automatic page turner, but it's still a step up on "open the scanner lid, change the page, close the lid, hit scan, wait, [repeat until braindead]". We have a huge legacy of analog, and we're going to need consumer-grade consumer-priced systems if we are to rip-mix-burn our cultural legacy. What would the Google Books settlement look like if we all had high-speed scanners to do to our bookshelves what iTunes did to our CD shelves? (via BoingBoing)
4. OpenCog Brainwave Projects in Google's Summer of Code -- in case you think GSoC is all about GNOME apps getting alternate shortcuts for DVORAK keyboards, there's some esoteric stuff being approved. I wish that when I was a college student someone had paid me to work on a Application of Pleasure Algorithm Project.

Four short links: 16 Apr 2009

China, databases, storage, and git:

1. China's Complicated Internet Culture (Ethan Zuckerman) -- summary of Rebecca McKinnon's talk at the Berkman Internet Center. Democracy is complex and hard to transition to, online democracy doubly so. Rebecca questions the widespread but unjustified belief that the Great Firewall of China is all that separates Chinese citizens from the empowered liberty of the West, and lays out the tangled state of affairs in China's political Internet. Despite the rise of web video, “no one has managed to organized an opposition party on the web,” Rebecca points out. “There’s no Lech Walenza, no religious movement - Falun Gong has been squished pretty thoroughly.” (via cshirky's delicious stream)
2. Drop ACID and Think About Data -- Bob Ippolito's talk from PyCon about the things you can do easily when you foresake the promises of ACID. More in the ongoing reinvention of databases for the needs of modern web systems. (via cesther's Twitter stream)
3. The Pogoplug -- The Pogoplug connects your external hard drive to the Internet so you can easily share and access your files from anywhere. We're accumulating terabytes of storage at home, where it's very useful to all the computers in the home. This offers an easy way for non-technical civilians to make these drives useful outside the home as well. There are many possibilities for Interesting Things in the massive storage we're accumulating. (via joshua's delicious stream)
4. Gitorious -- open source (AGPLv3) clone of github. (via edd's delicious stream)

Four short links: 11 Mar 2009

Four ETech-related links, from your humble author who is following the action from afar:

1. Criminals Are "Targeting Basic Blocks of the Internet" (Guardian) -- writeup of Alex Stamos's talk. "Basic infrastructure failure is what we're going to see over the next few years," he said. "The most interesting research is either taking things that we thought were unexploitable and exploiting them, and also the breaking of the basic building blocks of the internet from the 1970s and 1980s." For another "we're all so boned" moment on Internet security, read Peter Gutmann's overview of the commercial malware industry.
2. Phil Gyford's ETech 09 Posts -- Phil takes notes and attends a lot of the sessions I'd have wanted to be in, like Tim's "Work on Stuff that Matters".
3. Mary Lou Jepsen's Talk (Guardian) -- interesting bit for me was a low powered television set that can display high definition video but can run without being plugged in. "We've had a lot of pull," she said. "People want TV even if they don't have power… an HDTV that's under 10W and can be human-powered. We've figured out a way to do that." Not that I'm in love with television, but the technology that gets mass-produced for cud-chewing couch-butts gets cheaper for the likes of you and me. See her new company, Pixel Qi.
4. ETech on Hashtags -- see the latest tweets tagged with "#etech". E.g., @fortunebird's Rebecca Allegar: Don't predict the future, design it., and @Technomadia's We just controlled a chocolate lab live via iPhone. Now.. we eat more chocolate! I like this presentation lots!

Four short links: 16 Feb 2009

A lot of Python and databases today, with some hardware and Twitter pranking/security worries to taste:

1. Free Telephony Project, Open Telephony Hardware -- professionally-designed mass-manufactured hardware for telephony projects. E.g., IP04 runs Asterisk and has four phone jacks and removable Flash storage. Software, schematics, and PCB files released under GPL v2 or later.
2. Don't Click Prank Explained -- inside the Javascript prank going around Twitter. Transparent overlays would appear to be dangerous.
3. Tokyo Cabinet: A Modern Implementation of DBM -- ok, so there's definitely something going on with these alternative databases. Here's the 1979 BTree library reinvented for the modern age, then extended with PyTyrant, a database server for Tokyo Cabinet that offers HTTP REST, memcached, and a simple binary protocol. Cabinet is staggeringly fast, as this article makes clear. And if that wasn't enough wow for one day, Tokyo Dystopia is the full-text search engine. The Tyrant tutorial shows you how to get the server up and running. And what would technology be without a Slideshare presentation? (via Stinky)
4. Whoosh -- a pure Python fulltext search library.