Yeah the steering wheels on the right side of the car
The frontend id Neo Car Media Centre
These frontends can be used for HTPC better than most of the HTPC frontends made
The NMC frontend is still a beta so its got 1 or 2 bugs but its been rewritten so it should be done very soon
Check out
www.frodoplayer.com for great carpc frontend or check out
www.mp3car.com and go to the frodoplayer forum for some cool skins (go to software > frontends > frodoplayer)
I have afew more pics of the inside i'll post em later if u guys want.
But the most expensive part is the LCD afterthat u can use a old pc u have laying around and use a $50 inverter to power it in the car till u save up for a proper system.