The Electric Car Conversion Kits cost comparisson Calculator allows you to enter simple facts like the price of gas and how many gallons your car holds, and then it tells you if it's worth it for you to convert to electric!
Car Renting Solution makes use of open attribute architecture, allowing you to add your own car rental attributes and create your own customized version of your online Car Rental Business.
Car Salesman Organizer Pro: simple database management system that helps car sales people to organize, manage, and track prospects, leads, and clients.