What are wikis? The following is a movie from CommonCraft explaining what wikis are.

Here are the notes for

You might also like to look at pbWorks as an alternative wiki engine. You can use these notes to get started.

Diigo is one of the spaces that you can do your social bookmarking. Here's a movie from Diigo to show you how.

Diigo V4: Research ~ annotate, archive, organize from diigobuzz on Vimeo.

You can use these notes to Get Started With Diigo
Click here for more on Diigo.
We also talked about PowerPoint. Click on the links below to access the examples I showed, (note you will need powerpoint to open them).

All of these Powerpoint examples use action buttons and/or settings. Click here for some Notes on using Action Buttons with PowerPoint