i have a presentation due tomorrow that was just sprung on me and i need some sources for a project i'm going to be working on. i am looking for some car industry related sites...

1) Build/Spec car options site (example: http://www.vw.com/gti/features/en/us...ersity_antenna ) one that show cases products and info. i need more then 1 source and preferably a different style or layout.

2) Wish list ecommerce site (not retail) - basically view products but helps locate resellers

3) Any cool industry related sites - cool technology, nice layout, etc.

tell me the sites you like and why? serious answers get + rep