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Hardware Hacking

Making a Child Locating System 1092

celtic_hackr writes "Well, I never thought I'd be an advocate for placing GPS devices on people. However, since it took less than three days for my local school district to misplace my daughter, I have decided that something needs to be done. By the school district's own admission it has a recurring problem of placing children on the wrong buses. Fortunately, my daughter was located, with no thanks to the local school district. Therefore, I would like input on a way to be able to keep track of my child. I know there are personal tracking devices out there. I have nothing against these systems. But I want more than this. My specification are: 1) a small unobtrusive device I can place on my daughter, 2) an application to pull up on any computer, a map with a dot indicating the real-time position of my child, 3) a handheld device with the equivalent information, 4) [optional] a secure web application/plug-in I can install on my own domain allowing me to track her from anyplace in the world, 5) a means of turning it all off, 6) a Linux based solution of the above. I believe all the pieces for making such a system are out there. Has anyone built anything like this? Is there an open source solution? How would I go about building my own? Has anyone hacked any of these personal trackers before, to serve their own purposes? How does a tinfoil hat wearer engineer such a device to make sure Big-Brother isn't watching too? Can these devices be locked down so only certain devices can pick up the GPS location of an individual locator? What other recommendations do you have?"
Networking

Submission + - IPv4 is running out... seriously! (trolltech.com) 2

Kensai7 writes: "Thiago Macieira describes at Qt Labs Blogs his personal experience of the upcoming "Great Crash": the exhaustion of IPv4 addresses. Here is what he says in the end:

The DNS server that the hotel network gave me is on the same network as my home VPN (because my home DHCP server is the ADSL router by my Internet provider). So all my DNS queries were timing out, because they were being transmitted over the VPN to an address that isn't active. (I think it's assigned to my N95 when I'm at home, but I'd have to be home to check) This problem I had is probably quite common, I imagine. I mean, the hotel I'm in isn't exactly in a touristic spot. It's probably sought more by business travelers, who, like me, come with a laptop and VPN access to their offices. How many of them reroute 10.0.0.0/24 when the VPN is active? I would bet quite a few. So we're 6 months into the year of the Great Crash because IPv4 runs out. And we're still not using IPv6.

This story is his second warning. He did another one six months ago."

Microsoft

Submission + - Swiss Court stops Federal Contract with Microsoft

Ade writes: "Looks like the challenge to the Swiss Administrative Court concerning the government contract given to Microsoft without any public bidding was successful: The court has issued a temporary injunction against the Federal Office of Buildings and Logistics (BBL), effectively stopping the CHF 14M (£8M; $15M)-contract to deliver licenses and support for software used on government computers for the next three years. The Neue Zürcher Zeitung has the details (article in German).

According to Swiss Government practices, any contract over CHF 50'000 has to undergo a public call for offers. The BBL cited "no serious alternatives" as the reason which this contract never did."
Software

Submission + - Ubuntu 9.04 hits mirrors

AdeBaumann writes: "Although the Ubuntu home page doesn't reflect it yet, the final version of Jaunty Jackalope (9.04) seems to have hit the mirrors. Happy downloading!"
Debian

Debian Gets FreeBSD Kernel Support 425

mu22le writes "Today Debian gets one step closer to really becoming 'the universal operating system' by adding two architectures based on the FreeBSD kernel to the unstable archive. This does not mean that the Debian project is ditching the Linux kernel; Debian users will be able to choose which kernel they want to install (at least on on the i386 and amd64 architectures) and get more or less the same Debian operating system they are used to. This makes Debian the first distribution, and probably the first large OS, to support two completely different kernels at the same time."
HP

CSIRO Wins Wi-Fi Settlement From HP 125

suolumark writes "The CSIRO has won what could be a landmark settlement from Hewlett Packard over the use of patented wireless technology. The settlement ended HP's involvement in a four-year lawsuit brought by the CSIRO on a group of technology companies, in which the organisation was seeking royalties for wi-fi technology that is used extensively on laptops and computers worldwide. CSIRO spokesman Luw Morgan earlier said legal action was continuing against 13 companies: Intel, Dell, Toshiba, Asus, Netgear, D-Link, Belkin, SMC, Accton, 3-Com, Buffalo, Microsoft and Nintendo."
Security

The Real Risks of Obama's BlackBerry 273

An anonymous reader writes "When the mainstream media first announced Barack Obama's 'victory' in keeping his BlackBerry, the focus was on the security of the device, and keeping the US president's e-mail communications private from spies and hackers. The news coverage and analysis by armchair security experts thus far has failed to focus on the real threat: attacks against President Obama's location privacy, and the potential physical security risks that come with someone knowing the president's real-time physical location. In this article, a CNET blogger digs into the real risks associated with the President carrying around a tracking device at all times."
Programming

The Power of the R Programming Language 382

BartlebyScrivener writes "The New York Times has an article on the R programming language. The Times describes it as: 'a popular programming language used by a growing number of data analysts inside corporations and academia. It is becoming their lingua franca partly because data mining has entered a golden age, whether being used to set ad prices, find new drugs more quickly or fine-tune financial models. Companies as diverse as Google, Pfizer, Merck, Bank of America, the InterContinental Hotels Group and Shell use it.'"

Is JavaScript Ready For Creating Quality Games? 165

kumpetan writes "After seeing so many games built with JavaScript, and considering the applications it powers and the use of Ajax, it seems like web developers are now in the game development pot. It is getting easier and more popular with libraries like jQuery, MooTools, Prototype, etc. There are even libraries like Game JS, GameQuery or JavaScript GameLib, specifically for this purpose. So, will we start to see more ambitious game projects arise using these tools?"
Medicine

Stem Cells From Fat Create Beating Heart Cells 198

Amenacier writes "Melbourne scientists recently discovered that stem cells isolated from human fat could be made to turn into beating heart muscle cells when cultured with rat heart cells. This discovery may lead to the use of fat stem cells in repairing cardiac damage, or fixing such cardiac problems as holes in the heart. It is proposed that culturing the stem cells with rat heart cells allows them to differentiate into heart muscle through signals from the rat cells. In the future it may be possible to inject/transplant the stem cells into the damaged area and have them naturally differentiate into the type of cell required, with only the natural stimuli provided by surrounding cells, without any danger of rejection by the body. Quoting: 'The next step is to implant the human heart cells onto the damaged heart of a laboratory rat to see whether they repair the heart. Then they would be trialled in higher species such as sheep and pigs before human applications could be considered. Clinical application could be five years away ...'" The Age has a multimedia treatment (Flash) of the discovery.
Image

Dead Goldfish Offered The Vote In Illinois Screenshot-sm 216

Election officials in northern Chicago want to know why voter registration material was sent to Princess, a dead goldfish. "I am just stunned at the level of people compromising the integrity of the voting process," said Lake County Clerk Willard Helander, a Republican, who said she has spotted problems with nearly 1,000 voter registrations this year. Beth Nudelman, who owned Princess, said the fish may have got on a mailing list because the family once filled in her name when they got a second phone line for a computer. When will we recognize a goldfish's right to vote?
Real Time Strategy (Games)

Ubisoft To Merge Tom Clancy Games 19

SlappingOysters writes "In an interview with Gameplayer, Tom Clancy's EndWar Lead AI Programmer Vinh-Dieu Lam spoke in detail about plans to tie all the different Clancy franchises together into one big game experience in the near future. Among other things, he had this to say: ' ... with EndWar, the meta-campaign side of it is a standalone server so you can feed things into this system so it can basically generate any sort of mission. So its missions generate for EndWar at the moment, but there is no reason why we cannot generate missions from the other franchises. This is where we are looking at tying together the different franchises. So maybe in the next EndWar you will need to attack Paris, but before you can, it may generate some sort of Splinter Cell recon mission, or a Ghost Recon mission or things like that. But that is the direction we are looking at.'"
Image

"Stayin Alive" Helps You Stay Alive Screenshot-sm 31

In a small study conducted at the University of Illinois medical school, doctors and students maintained close to the ideal number of chest compressions doing CPR while listening to the Bee Gees hit, "Stayin' Alive." At 103 beats per minute, the old disco song has almost the perfect rhythm to help keep accurate time while doing chest compressions. The study showed the song helped people who already know how to do CPR, and the results were promising enough to warrant larger, more definitive studies with real patients or untrained people. I wonder what intrinsic power is contained in "How Can You Mend A Broken Heart?"

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