Cody Taylor

Gmail turned five on Wednesday, April 1. Launched in 2004 as an invitation-only e-mail service, the Google product now has more than 100 million users. Yet it’s still in “beta”—a term of art traditionally reserved for prototype software that’s ready for testing. What gives?

An anonymous reader writes “Yesterday iFixit tore apart the Nintendo DSi and found several internal upgrades from the outgoing DS Lite. It seems that an experienced hand can completely disassemble the DSi in less than ten minutes using standard tools, especially since the job does not require a tri-wing screwdriver. This should make repairing and tinkering with the DSi substantially easier. The DSi now includes two integrated cameras that, unfortunately, have only 0.3 megapixel resolutions. This is certainly a bit underwhelming considering most mainstream phones have cameras of at least 1.3 megapixels. On the chip side of things, Nintendo is using a Samsung MoviNAND integrated 256 MB Flash memory / MMC controller chip, as well as a custom ARM CPU + GPU is stamped with the revision code ‘TWL.’ The DSi’s chips all had manufacture dates around September 2008, indicating that Nintendo has been stockpiling these devices for quite a while prior to the North American release.”

Read more of this story at Slashdot.

dacut writes “We’ve seen compact fluorescent lamps start to take over shelf space at the local hardware store. Replacing a 60 watt incandescent with a 13 watt CFL seems like a great savings, though many consumers are disappointed with the slow warm-up times, lower-than-advertised lifetimes, and hassles of disposing the mercury-containing bulbs. Now EDN reports they may use more energy than claimed due to their poor power factor. Mike Grather, of Lumenaire Testing Laboratory, ‘checked the power factor for the CFLs and found they ranged from .45 to .50. Their “real” load was about twice that implied by their wattage.’ The good news: you’re only billed for the 13 watts of real power used. The bad news: the utilities have to generate the equivalent of 28 watts (that is, 28 VA of apparent power for you EEs out there) to light that bulb. Until they fix these issues, I’ll hold on to my incandescents and carbon arc lamps, thanks.”

Read more of this story at Slashdot.

linuxwrangler writes “Security researcher Jack Louis, who had discovered several serious security flaws in TCP software was killed in a fire on the ides of March, dealing a blow to efforts to repair the problem. Although he kept good notes and had communicated with a number of vendors, he died before fixes could be created and prior to completing research on a number of additional vulnerabilities. Much of the work has been taken over by Louis’ friend and long-time colleague Robert E. Lee. The flaws have been around for a long time and would allow a low-bandwidth ‘sockstress’ attack to knock large machines off the net.”

Read more of this story at Slashdot.

Sooner Boomer writes “I’m trying to help drag a professor I work with into the 20th century. Although he is involved in cutting-edge research (nanotechnology), his method of literature search is to begin with digging through the hundreds of 3-ring binders that contain articles (usually from PDFs) that he has printed out. Even though the binders are labeled, the articles can only go under one ‘heading’ and there’s no way to do a keyword search on subject, methods, materials, etc. Yeah, google is pretty good for finding stuff, as are other on-line literature services, but they only work for articles that are already on-line. His literature also includes articles copied from books, professional correspondence, and other sources. Is there a FOSS database or archive method (preferably with a web interface) where he could archive the PDFs and scanned documents and be able to search by keywords? It would also be nice to categorize them under multiple subject headings if possible. I know this has been covered ad nauseum with things like photos and the like, but I’m not looking at storage as such: instead I’m trying to find what’s stored.”

Read more of this story at Slashdot.

TechnoBabble Pro writes “The CAPTCHA idea sounds simple: prevent bots from massively abusing a website (e.g. to get many email or social network accounts, and send spam), by giving users a test which is easy for humans, but impossible for computers. Is there really such a thing as a well-balanced CAPTCHA, easy on human eyes, but tough on bots? TechnoBabble Pro has a piece on 3 CAPTCHA gotchas which show why any puzzle which isn’t a nuisance to legitimate users, won’t be much hindrance to abusers, either. It looks like we need a different approach to stop the bots.”

Read more of this story at Slashdot.

wiryd writes “A new ICANN proposal would allow applications for almost any TLD. From the article: ‘Tourists might find information about the Liberty Bell, for example, at a site ending in .philly. A rapper might apply for a Web address ending in .hiphop. “Whatever is open to the imagination can be applied for,” says Paul Levins, ICANN’s vice president of corporate affairs. “It could translate into one of the largest marketing and branding opportunities in history.”‘”

Read more of this story at Slashdot.

An anonymous reader writes “As an IT administrator did you ever think of replacing disks by SSDs? Or using SSDs as an intermediate caching layer? A recent paper by Microsoft researchers provides detailed cost/benefit analysis for several real workloads. The conclusion is that, for a range of typical enterprise workloads, using SSDs makes no sense in the short to medium future. Their price needs to decrease by 3-3000 times for them to make sense. Note that this paper has nothing to do with laptop workloads, for which SSDs probably make more sense (due to SSDs’ ruggedness).”

Read more of this story at Slashdot.