focus on the use of Google Apps to create ePortfolios. On this site, there are instructions on how to use the different elements of Google Apps to maintain e-portfolios
Demonstrate how the different views or filters on your documents changes the view. This is often a problem when children think someone has hacked their account and deleted everything, but they haven’t clicked on ALL ITEMS. Good to take time to demo this
Apture Highlights is a free tool, built from the ground up to let you take the power of Google search, and the richness YouTube, Flickr, Twitter, and Wikipedia with you to any site. Just highlight a phrase on any site to reveal the web's best content without ever leaving the page. Fast, powerful, and fun.