Hey guys, ok.. i need some help. I'm going to build my own car PC. I know i need a couple things, like a computer (going to buy an old labtop off ebay or something). I also know i need a screen, i'm going to find a touch screen for my dash off ebay also. What i don't know is how the screen would connect to the computer and how that touch screen function would work? Has anyone ever built/setup one of these things? How much money as i looking at i was thinking like 600 for a pretty good one, 200$ for labtop 150$ for upgrades to it, 200$ for the screen and maybe some other money for other stuff. How hard is it to do? Also i want to hook a GPS up to it, how hard would all this be? (not sure if this is the right forum, so mods please move if its not, thanks) Thanks. -cnelson.