by POPSUGAR Tech 0

• OLPC has just come out with a new ad which sheds light on the importance of getting laptops like the XO to children in developing countries. — Gizmodo
• A new finger scanner, which was developed by two students at a Chinese university, detects high blood-alcohol levels. — Wired
• Good news and bad news. The iPhone 3G will be coming to Wal-Mart, but it won't cost $99 as previously announced. You can expect the 8GB version to cost $197 and the 16GB version to be $297. — CrunchGear
• Steve Jobs's decision to pull out of Macworld was solely based on politics and not his health. — The Boy Genius Report
• Ninety-two-year-old Kirk Douglas is probably the oldest celebrity blogger on the Internet! — Switched
• We're not only giving away one Palm Centro this holiday season — but seven — thanks to our friends over at Palm! Be sure to log in for your chances to win! — geeksugar