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Science

How Small Can Computers Get? Computing in a Molecule 143

Posted by ScuttleMonkey from the nano-pc dept.
ScienceDaily on what the future might bring for atomic-scale computing: "Joachim, the head of the CEMES Nanoscience and Picotechnology Group (GNS), is currently coordinating a team of researchers from 15 academic and industrial research institutes in Europe whose groundbreaking work on developing a molecular replacement for transistors has brought the vision of atomic-scale computing a step closer to reality. Their efforts, a continuation of work that began in the 1990s, are today being funded by the European Union in the Pico-Inside project. ... The team has managed to design a simple logic gate with 30 atoms that perform the same task as 14 transistors, while also exploring the architecture, technology, and chemistry needed to achieve computing inside a single molecule and to interconnect molecules."
Image

Nobel Winner Says Internet Might Have Stopped Hitler Screenshot-sm 290

Posted by samzenpus from the what-can't-it-do dept.
There can be little doubt that the internet has changed everyday life for the better, but Nobel literature prize winner Jean-Marie Gustave Le Clezio has upped the ante by saying an earlier introduction of information technology could even have prevented World War II. "Who knows, if the Internet had existed at the time, perhaps Hitler's criminal plot would not have succeeded — ridicule might have prevented it from ever seeing the light of day," he said. I have to agree with him. If England had been able to send a "Stop Hitler Now!" petition to 10 friendly countries, those countries could have each sent it to 10 more friendly countries before the invasion of Poland, and one of history's greatest tragedies might have been averted.
AMD

AMD Shows Upcoming Phenom II CPU At 6.0 GHz+ 159

Posted by timothy from the calm-down-there-cowpoke dept.
Vigile writes "Today during a press briefing at AMD's offices in Austin, TX the company showed off some upcoming technology that should be available sometime early in 2009. What was most impressive was the overclocked speeds of the pending Phenom II X4 45nm processors. On air cooling AMD showed the quad-core CPU running at nearly 4.0 GHz while with much more extreme liquid nitrogen cooling help the same CPU reached over 6.0 GHz! It looks like AMD's newest processor might finally once again compete with the best from Intel, including its recent Core i7 CPUs."
Space

Spider Missing After Trip To Space Station 507

Posted by CmdrTaco from the lost-in-space dept.
Garabito writes "A spider that had been sent to the International Space Station for a school science program was lost. Two arachnids were sent in order to know if spiders can survive and make webs in space, but now only one spider can be seen in the container. NASA isn't sure where the other spider could have gone. I, for one, welcome our new arachnid overlords."
Earth

As Seas Rise, Maldives Seek To Buy a New Homeland 521

Posted by kdawson from the gladly-pay-you-tuesday dept.
Peace Corps Online writes "The Maldives will begin to divert a portion of the country's billion-dollar annual tourist revenue to buy a new homeland as insurance against climate change. Rising sea levels threaten to turn the 300,000 islanders into environmental refugees as the chain of 1,200 island and coral atolls dotted 500 miles from the tip of India is likely to disappear under the waves if the current pace of climate change continues to raise sea levels. The UN forecasts that the seas are likely to rise by up to 59 cm by the year 2100. Most parts of the Maldives are just 150 cm above water so even a 'small rise' in sea levels would inundate large parts of the archipelago. 'We can do nothing to stop climate change on our own and so we have to buy land elsewhere. It's an insurance policy for the worst possible outcome,' says the Muslim country's first democratically elected president, Mohamed Nasheed, adding that he has already broached the subject with a number of countries and found them to be 'receptive.' India and Sri Lanka are targets because they have similar cultures and climates; Australia is worth looking at because of the immense amount of unoccupied land in that country. 'We do not want to leave the Maldives, but we also do not want to be climate refugees living in tents for decades.'"
Books

Which Computer Books For Prisoners? 257

Posted by timothy from the secret-guide-to-computers-from-russie-poo dept.
Brian D. writes "I've recently begun working with a group that sends books to prisoners in federal and state prisons. We try to match their requests as well as we can. One request that we consistently have trouble filling is for computer books. This is not for lack of books, but because the prisoners' requests tend to be vague and their computer resources are obviously severely limited. Keep in mind that we send prisoners all types of books — from gardening and landscaping to cooking and sailing — about topics they don't have the resources to experiment with. With basically one shelf devoted to books on computing, what types of books should I tell them we should keep? What are the best types of books to send a prisoner who requests a book on 'computer repair?'"
Privacy

Submission + - Google search causes external cookie to be set

Submitted by
An anonymous reader writes: A search for "precipice of darkness" on google causes a session cookie from www.rainslick.com to be set, why?!
Google

Running Google Android On iPhone Clones 191

Posted by timothy from the market-penetration dept.
wooby writes "With the release of Android's source code, we may see iPhone and Nokia clone phones of Chinese origin capable of running Google Android. These phones, often available for less than $200 without a contract, are available on DealExtreme and elsewhere. But the software running on them is universally awful. Is the clone phone market a vast, nascent install-base for Android, and part of Google's end game? According to Google's Dave Bort, 'One of our goals would be, just to get Android all over the place' [YouTube link]."

Comment Currently using ubuntu on hp tc1100 (Score 2, Interesting) 272

by denominateur (#25521481) Attached to: Best OS For Netbooks and Underpowered Tablets?

I have just acquired a hp tc1100 tablet and am happily using ubuntu on it. It does require a fair bit of configuration though.

1) ubuntu now comes with xorg auto configuration, you need to undo that and write a custom xorg.conf to include tablet support (plenty of guides out there)

2) you need to modify /etc/gdm/Init/Default to launch an on screen keyboard (OSK) so you can log in and /etc/gdm/PreLogin/Default to kill the OSK after logging in if you want to use another one for normal text entry. Also, you need to turn off the fancy login screen and use the plain one

3) get cellwriter and train it, it's good and comes with an integrated OSK

4) configure your drivers to support RandR and use the script here http://www.thinkwiki.org/wiki/Wacom_Serial_Tablet_PC_Stylus to enable rotation between portrait and landscape mode

5) if you are using intrepid and have nvidia hardware, nvidia binary blob drivers will not work yet (nvidia has not updated for new xorg yet)

6) xournal is easily comparable to windows journal but requires a bit of fiddling to get the preferences just right. Also, it has drawing problems if you set your zoom level to anything BELOW fit to width

7) I use opera for browsing as the sidepane menu is so versatile. Also, it supports drag scrolling by setting the about:config options "scroll is drag"

8) evince unfortunately only supports drag scrolling using the middle mouse button and does not offer any way of configuring that. (bugs have been submitted though)
Education

Perimeter Institute Launches Modern Physics Resource 30

Posted by Soulskill from the how-things-work dept.
An anonymous reader writes "You can find six new online sources of info about hot topics in modern physics at the 'What We Research' outreach page of Perimeter Institute. The info includes text, graphics and online presentations dealing with Cosmology, Superstring Theory, Quantum Gravity, Quantum Foundations, Quantum Information and Particle Physics. The resource section at the bottom of each page recommends a wealth of interesting online lectures by some famous scientists. PI is an independent, nonprofit scientific research and outreach organization."
Businesses

Cobol Job Market Heating Up 288

Posted by timothy from the dress-the-part-at-the-interview dept.
snydeq writes "Developers seeking job security in the years ahead could find an unlikely edge in Cobol. According to an InfoWorld report, demand for Cobol skills is surging, with salaries on the rise. More importantly, the short supply of offshore Cobol programmers and the fact that mainframes aren't going away anytime soon are spurring longevity for big-iron skills, with many companies looking to hire in-house Cobol pros to bridge mainframe Cobol apps to the rest of the enterprise. The report provides further evidence that Cobol may indeed be primed for a comeback, with new kinds of Cobol integration jobs emerging to prove old-guard skills are critical to some of the hottest areas of software development today."
Microsoft

Microsoft Calls Today Global Anti-Piracy Day 500

Posted by timothy from the pirates-live-for-live-cd-distros dept.
arcticstoat points out an article at Custom PC, according to which: "Microsoft has announced that today is Global Anti-Piracy Day. Launching several global initiatives, the aim is to raise awareness of the damage to software innovation that Microsoft says is caused by piracy. ... As well as educating people about piracy, Microsoft has also initiated a huge list of legal proceedings that it's taking out against pirates. Microsoft isn't messing about when it says 'global' either. The list of 49 countries that Microsoft is targeting spans six continents, and ranges from the UK and the US all the way through to Chile, Egypt, Kuwait, Indonesia and China." Interestingly enough, unauthorized copies of Vista might not be harming the company all that much: reader twitter was among several to contribute links to a related story at Computer World which highlights Microsoft attorney Bonnie MacNaughton's acknowledgement that pirates prefer Windows XP over Vista and Office 2003 over 2007.
Cellphones

E17, Slimmed Down For Cell Phones 166

Posted by timothy from the durned-amazing-looking dept.
twitter writes "Want to run Enlightenment on your cell phone? The Rasterman's recent efforts bring E17 to Open Moko FreeRunner and Treo 650: 'According to the Rasterman, when used with his updated illume stack and new Elementary widget set, E17 can now run in just 32MB of RAM, on an ARM9 processor clocked at 317MHz. To prove it, he is distributing a Linux kernel and E17/Illume/Elementary stack for Palm's Treo650. The stack can be launched from PalmOS without touching the device's flash storage, he says.' While Microsoft fumbles with limited 'instant on,' GNU/Linux rules the embedded world and that's the only thing going in the IT market right now."
The Almighty Buck

Fuel Efficiency and Slow Driving? 1114

Posted by timothy from the practical-interest-here dept.
vile8 writes "With the high gas prices and ongoing gas gouging in my hometown many people are trying to find a reasonable way to save gas. One of the things I've noticed is people driving exceptionally slow, 30mph in 45mph zones, etc. So I had to take a quick look and find out if driving slow is helpful in getting better mileage. I know horsepower increases substantially with wind resistance, but with charts like this one from truckandbarter.com it appears mileage is actually about the same between 27mph and 58mph or so. So I'm curious what all the drivers out there with the cool efficiency computers are getting ... of specific interest would be the hemis with MDS; how do those do with the cylinder shutoff mode at different speeds?" Related: are there any practical hypermiling techniques that you've found for people not ready to purchase a new car, nor give up driving generally?
Security

British MoD Stunned By Massive Data Loss 166

Posted by timothy from the austin-powers-meets-the-peter-principle dept.
Master of Transhuman writes "Seems like nobody can keep their data under wraps these days. On the heels of the World Bank piece about massive penetrations of their servers, the British Ministry of Defense has lost a hard drive with the personal details of 100,000 serving personnel in the British armed forces, and perhaps another 600,000 applicants. This comes on the heels of the MoD losing 658 of its laptops over the past four years and 26 flash drives holding confidential information. Apparently the MoD outsources this stuff to EDS, which is under fire for not being able to confirm that the data was or was not encrypted."

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