so i'm planning on doing an android carputer install in my saab, and i have a few questions (im not familier with androids and i tried searching but couldnt find any answers).
First question is: Is there a front end app for the android that can utilize gps?
2. Is there a way to hook an external DVD player to an android tablet and get it to work? (i saw that a company on phandroid called ForYou/Adayo..they have a headunit that is android based and plays dvds, but i cant find any more information about it)
and 3rd. Anyone do a full android carpc install?

I think it would be pretty awesome to have it installed Before they start rolling out on production with the iQon system.