Todaysclass a web base learning site. http://www.todayclass.com
How stuff works is a site t help all student understand more about how all things work not just automobiles. http://www.howstuffworks.com
Cdx this site is a web base learning site. http://www.etextbook.com
analogx it is a vin. number decoder for all automobiles and a new letter and other stuff http://www.analogx.com
This site is online learning to help with understaning all aspects of the auto http://www.familycar.com/classroom