Linux for car audio!! a first??

[thesam]

hey guys, gonna need a lot of help with this one...
i've got a hardware guy who can help fix me up with that side of things, but put simply, what i want to do is:
1. i have a toshiba gigabeat s30 30gb hdd mp4 player.
2. i have a 7 inch usb touchscreen.
what i want to do is use both of these in my car as a media player instead of a head unit... so what i need to know is:
1. how do i get linux onto my mp4 player?
2. what linux do i get for my mp4 player
3. (if u can) how will i get the touchscreen to work with both linux and my mp4 player?
i am thinking of using amarok 2.0.2 as the media player
any help pleeease!!!

[rokytnji]

Can't answer all your Questions but you could start out here.

Handhelds.org - Open Source Operating Systems for Handheld Devices

[Hal343]

If you want the same effect, but an easier way to do it check the damn small linux website. They have parts for carputers.