Workshop 1:

iGoogle and RSS feeds

 Workshop 2:

Introduction to Google Docs. Part 1

 Workshop 3:

Introduction to Google Docs. Part 2

 Workshop 4:

Google Calendar

Workshop 5:

Google Maps 

 Workshop 6:

Ning.com

Google Apps Videos and Tours

Blog Roll: Blogs by educators and administrators

The Google Channel on YouTube:
Search for tutorial videos on all Google Products and Projects

 Social Networking in Plain English By: commoncraft

Great explaination of social networking sites