I know this sounds like a wierd one but I just got a new macbook pro. Ive had an old powerbook collecting dust ever since. The screen was a lil screwy but i fixed the bracket, but the problem is coming back so I decided to use it for this project My main question is, I need to remove the screen of the power book again so i can use a fold down 7" lcd off of the roll bar. Will the powerbook still turn on after i have taken off the screen, or is there a way I can trick it to make it still think its there. I have all of the security issues, although nothing is safe in a jeep. For the most part im covered unless someone knows how i have everything wired and mounted on my jeep. I have the weather problem pretty much fixed as well, but if anyone has gone fanless in their powerbook i would be interested. Im not near it but i beleive it is a 466mhz version Gen1. I promise a great write up in exchange for help over this obstacle. It will be ran for music, Gps for when im out in the middle of no where, and OB diagnostics. And other little inventions to come.