Liz Davis, Instructional Technology Specialist and TV/Video teacher at the Wellesley High School in Wellesley, MA, has created some tutorials for those interested in experimenting with Google Docs. Like all things Google, they are free with a simple registration. The tutorials–created with Google Docs–will get you started using these simple, yet powerful tools.
P.S. Don’t miss Liz’ free E-book on the right sidebar–21st Century Technology Tools: Tutorials for Teachers. This is a collection of tutorials on Web 2.0 technology tools such as Google Docs, Wikispaces, Ning, VoiceThread, Diigo and Delicious.