Automobiles
Prices and related information about purchasing new & used cars:

AutoByTel: Car prices

CARMAX - Used Cars: Only in some states
- Database available online

Edmunds: Auto prices for new and used

Kelley Blue Book: Comparative automobile costs

Importing an Auto to the U.S.

Individual Auto Company: One example of a commercial auto importer

US Customs Service: Information about duties to be paid for importing an auto

US Environmental Protection Administration: May also have relevant information to auto imports

US National Highway Transportation Safety Administration: Vehicle importation regulations

Wallace Environmental Testings Labs: Specialists in testing import autos to meet government standards