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Comment Re:I've never heard of this before. (Score 1) 170

[...] If this is truly novel, nice job!

I don't know if fiction counts, but the armored helmets of the EVA suits in Planetes had this. With the visor of the helmet down, a display panel would be directly in front of the user's face; cameras mounted on the helmet would then feed images to that display, upon which a GUI (controllable by tapping on the exterior of the visor) was superimposed.

Still, it's nice to see someone demonstrating a real working artifact.

Handhelds

"See-Through" Touchscreen Solves Fat Finger Problem 170

Urchin sends along a New Scientist writeup on Microsoft Research's nanoTouch prototype, a way of operating a touch screen from the rear (video here). The prototype will be presented at the Computer and Human Interaction conference in Boston, Mass., in April 2009. Coming soon to a wristwatch or neck pendant near you. "Electronic devices have been shrinking for years, but you might be forgiven for thinking that one that's only a centimeter across would be just too difficult to operate. Microsoft Research's new nanoTouch device suggests otherwise. Touch-screens are difficult to control with any precision — the fingers get in the way of the tiny targets you're trying to hit. But putting the touch interface on the rear of the screen instead gives users more precision because they can still see the whole screen as they interact with it. Microsoft Research has produced a prototype device called nanoTouch with a rear-mounted touch interface. User tests show it lets users accurately and reliably hit targets just 2 millimeters across on a screen under a centimeter across."
Government

Obama Wants Broadband, Computers Part of Stimulus 901

damn_registrars writes "President-elect Barack Obama announced in his radio address that his administration's economic stimulus package will include investing in computers and broadband for education. 'To help our children compete in a 21st century economy, we need to send them to 21st century schools.' He also said it is 'unacceptable' that the US ranks 15th in broadband adoption." No doubt with free spyware and internet filtering. You know... for the kids.
The Internet

Bittorrent To Cause Internet Meltdown 872

Gimble writes "Richard Bennett has an article at the Register claiming that a recent uTorrent decision to use UDP for file transfers to avoid ISP 'traffic management' restrictions will cause a meltdown of the internet reducing everybody's bandwidth to a quarter of their current value. Other folks have also expressed concern that this may not be the best thing for the internet."
Operating Systems

Fast-Booting Text-Editor Operating System? 660

cgenman writes "What is the fastest booting operating system out there that is still sufficient for editing text? Quite frequently, I'll need to boot my laptop and edit a few lines of text, or jot down an idea or two. XP loads in roughly 4 minutes to usable, and Ubuntu loads in about 60 seconds. Both feel like an eternity if there isn't a pen and paper around. What is the best operating system that people have found which would load to useable in under 20 seconds, can edit text files in something a little more friendly than VI or EMACS, yet can still access fat32 formatted USB drives? GUIs aren't required, but commands which require arcane foreknowledge or a cheat sheet are out."

Comment Re:Is it a parody? Comedy? (Score 1) 126

Every single decent sci-fi film/show/short that I've ever seen apart from 2001 has ignored the sound propagation issue.

I think Planetes was a bit better in this regard. IIRC they tried to stick to a model where you could only hear sounds from within a vessel or suit, but in general, non-propagation was observed.

It was pretty realistic in other respects though. In the DVD extras for the English version, they even got a couple of scientists from NASA's Orbital Debris Program Office to say as much (!), with the exception that it seemed unlikely that it would be practical to generate the kind of propulsion required to do debris recovery as depicted in the anime.

Anyway, it's good scifi.
Science

Fish Can Count to Four 103

Khemist writes "Fish can count, according to scientists, who have found that North American mosquito fish have the ability to count up to four. Previously it was known that fish could tell big shoals from small ones, but researchers have now found that they have a limited ability to count how many other fish are nearby. This means that they have similar counting abilities to those observed in apes, monkeys and dolphins and humans with very limited mathematical ability."
Science

New Findings Confirm Darwin's Theory — Evolution Not Random 386

ScienceDaily is reporting a team of biologists has demonstrated that evolution is a deterministic process, rather than a random selection as some competing theories suggested. "When the researchers measured changes in 40 defined characteristics of the nematodes' sexual organs (including cell division patterns and the formation of specific cells), they found that most were uniform in direction, with the main mechanism for the development favoring a natural selection of successful traits, the researchers said."
Math

Best Way To Teach Oneself Math? 609

An anonymous reader writes "In high school I failed two out of three years of math classes and eventually dropped out of school completely. I earned my general equivalency diploma as soon as was legally possible and from there went on to college and beyond. That was many years ago and my most basic algebra, trigonometry, and geometry skills are slipping away at an alarming rate. I'm looking for a self-guided course covering the equivalent of 4 years of high school mathematics including calculus. My math skills are holding me back. How can I turn this around?"
Sun Microsystems

Sun Moves Into Commodity Silicon 236

Samrobb writes "According to Sun Microsystems CEO Jonathan Schwartz, Sun has decided to release its UltraSPARC T2 processor under the GPL. Schwartz writes, 'We're announcing the fastest microprocessor we've ever shipped this week — delivering 89.6 Ghz of parallel computing power on a single chip — running standard Java applications and open source OS's. Simultaneously, we've said we're entering the commodity marketplace, and opening the chip up to our competition... To add fuel to the fire, the blueprints for our UltraSPARC T2... the core design files and test suites, will be available to the open source community, via its most popular license: the GPL.'" Sun is still working on getting these released; early materials are up on OpenSPARC.net.
Software

Source Control For Bills In Congress? 300

grepya writes "An article in Slate talks about the sneaky way a major change in the Patriot Act reauthorization bill was made by (possibly) a Congressional staffer without even his boss knowing about it. (The change increased the power of the Executive at the expense of the other two branches of government.) Now, I write software for a large and complex system containing millions of lines of code and I know that nobody could slip a single line of code into my project without my knowledge. This is because everything that goes into the build goes into a source control system, and email notification is generated to interested parties. This is for a body of work that affects perhaps a few hundred thousand people at most (our company and the combined population of all our customer organizations). Shouldn't the same process be applied to bills being debated in national legislatures that affect potentially hundreds of millions of people?"
Data Storage

Farewell To the Floppy Disk 616

s31523 writes "Those of us who have been in the IT arena for a while remember installing our favorite OS, network client, power application, etc. by feeding the computer what seemed an endless supply of 5.25" soft floppy disks. We rejoiced when the hard 3.5" floppies came out, cutting our install media by 1/3. We practically did backflips when the data CD-ROM arrived and we declared: we will never need any other disk than this! It is with sadness that I report the beginning of the end for the floppy: computer giant PC World has announced it will no longer carry the floppy disk once current supplies run out."
Biotech

Bilingualism Delays Onset of Dementia 472

Dee writes with word of a Canadian study indicating that lifelong bilingualism delays the onset of dementia by 4 years. The scientists were reportedly "dazzled" by the results. From the article: "The researchers determined that the mean age of onset of dementia symptoms in the monolingual group was 71.4 years, while the bilingual group was 75.5 years. This difference remained even after considering the possible effect of cultural differences, immigration, formal education, employment and even gender as influencers in the results. "

Rumsfeld Stepping Down 899

macinrack writes to tell us that Defense Secretary Donald Rumsfeld, architect of the unpopular war in Iraq, intends to resign after six stormy years at the Pentagon. Officials said Robert Gates, former head of the CIA, would replace Rumsfeld.

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