Online Typing Tutors

Al Bunny's Typing Class
http://www.sunmoonusa.com/TryAl.htm
Help the bunny hop by typing the correct keys.

Typing Tutor
http://www-2.cs.cmu.edu/People/rvirga/TypingTutor.html

Power Typing
http://www.powertyping.com/
Learn typing with free online typing lessons for Qwerty or Dvorak keyboard.

Learn 2 Type
http://www.learn2type.com/
Sign up for free and start the free typing course.