WoW! I'm definately investing in a developer's kit. My thoughts are to buy a tiny board and having that run of the battery constantly. Once you get into your car you flash your IButton onto the receptor which then will sync with tiny board. After this (tiny board)it will send a signal through a hacked serial cable to start computer. Another thought is to have the tiny board trigger the ignition of your car, but this seems like a hard task. Does anyone have thoughts on this?