Online applications

A couple of months ago I used Google docs to communicate with other library zone members on videoconferncing. It was very easy to use and and a useful way for a group of people to communicate who are not on the same network. As with all the 2.0 applications I've only scratched the surface with GoogleDocs. I commend the PLS for setting up this course, even though it seems to have taken me forever to finish the course.