A free human edited web directory.

Ford Mustangs Only
Ford Mustang resources including info on classic mustangs, mustang gt, and mustang convertibles
http://onlyfordmustangs.com

Limousine Rental Directory
A comprehensive list of all limousine rentals in the United States of America (USA)
http://www.1limousinerental.com

private fleet
Australian based car broker. Uses buying power to negotiate fleet owner discounts off the purchase price of all new and used cars.
http://www.privatefleet.com.au