I highly recommend all of the following tools based on their ease of use, dependability, and the great benefits they offer the 21st century educator...
Click on each link to be taken to a new page with a brief description of the tool, its uses, and some tutorials and tips (Note: these pages are currently under construction...)
Delicious (social bookmarking)
Any-Video Converter (download and convert online videos)
Jing (take snapshots or videos of your computer screen)
Netvibes or Pageflakes (RSS Aggregators)
Google Apps. (free email and collaboration tools)
Prezi (An amazing non-linear presentation tool)
Issuu.com (amazing document publishing application)
Skype (video-conferencing)
FreeRice.com - A great game that tests knowledge of arts, science, geography, math, language and others.
More coming soon...
Explore more Web2.0 Tools on your own at http://www.go2web20.net/