3. Collaboration Digital Lockers Homework Drop Boxes Gaggle Integrated Calendar Chat Rooms Gaggle Office http://www.flickr.com/photos/fncll/145149313/
4. Social Learning Gaggle Email Gaggle Blogs Social Learning Wall Chat Rooms Gaggle Tube http://www.flickr.com/photos/hcplebranch/4911611848/
5. Safety CIPA and COPPA compatible Comprehensive Spam and Virus Protection Anti-Pornography Scanner Controlled Communication Content Filtering http://www.flickr.com/photos/wsdot/4407197290/