Backaches After Sitting at Your PC All Day? This $26 Gadget Might Help

technabob.com — This smart but simple invention out of China sits on top of your monitor and keeps an eye on your posture. If you're in a good position, an LED indicator stays blue, if your posture gets bad, it turns red and sets off an alarm. No more sleeping on the job, I suppose. Jan 27, 2007 View in Crawl 4