BetterPhoto.com: Online Workshops and Classes  
   List of fee-based online courses with online registration provided.
   http://www.betterphoto.com/workshops.asp

Agfa: Online Photo Courses  
   Offers instruction for beginners, and in the areas of skill improvement, digital photography and black-and-white lab.
   http://www.agfanet.com/en/cafe/photocourse/cont_index.php3

Focus on Photography  
   Travel photography instruction presented by fodors.com.
   http://www.fodors.com/focus/

Kodak Digital Learning Center  
   Collection of information, tips and techniques on digital imaging.
   http://www.kodak.com/US/en/digital/dlc/index.jhtml

Web Photo School  
   Provides fee-based lessons online for beginning through advanced photographers.
   http://www.webphotoschool.com/

New York Institute of Photography  
   Offering a home study program in professional photography for all skill levels.
   http://www.nyip.com/

Classic Photography School  
   Online text of photography textbook dating back to 1849.
   http://www.classic-photography-school.com/