4. http://www.slideshare.net/
You can upload files privately or publicly
You can embed your presentations on
other sites
It was voted amongst by the World's Top
10 tools for education & e-learning in 2010
9. http://animoto.com
You can turn your photos, video clips, and
music into stunning video masterpieces.
You can share them with everyone (they
can be embeded on other sites).