Passport to Web 2.0

http://scratch.mit.edu/
Scratch is a new programming language that makes it easy to create your own interactive stories, animations, games, music, and art — and share your creations on the web.
Scratch is designed to help young people (ages 8 and up) develop 21st century learning skills. As they create and share Scratch projects, young people learn important [...]

http://www.gapminder.org/

Gapminder is a non-profit venture promoting sustainable global development and achievement of the United Nations Millennium Development Goals by increased use and understanding of statistics and other information about social, economic and environmental development at local, national and global levels.  We are a modern “museum” that helps making the world understandable, using the Internet.

http://qik.com/
Qik enables you to share your moments live with your friends, family and the world—right from your mobile phone!
Add a new dimension to your online presence with streaming video. Become a reporter—get the scoop with backstage interviews with celebrities and experts Even better, Qik lets you share the results live on any website. Qik also [...]

http://www.wordle.net/
Wordle is a toy for generating “word clouds” from text that you provide. The clouds give greater prominence to words that appear more frequently in the source text. You can tweak your clouds with different fonts, layouts, and color schemes. The images you create with Wordle are yours to use however you like. You can [...]

 
http://www.dimdim.com/
 
With no software to download or install, Dimdim forever democratizes web- based live meetings. In seconds – right from your browser – you easily host or attend web meetings complete with audio and video conferencing, screen and application sharing. After experiencing the freedom and ease of Dimdim Web Meetings, you’ll wonder why you ever used [...]

http://www.jogtheweb.com
Imagine you know all about ducks (or elephants, or anything in fact) and you have discovered a lot of cool information on the web you now want to share with all the other duck-addicts. The thing is that this information is spread out on plenty of different sites. You could of course put up [...]