The Power of Wikipedia
When I interviewed Jimmy Wales (Frontier Visionary Interview at http://www.hwswworld.com/interview.php), the founder of Wikipedia Foundation, I did not realize how powerful his wikepedia.org is. Now I start to realize how Wikepedia.org (its alexa ranking is 9 as of today) might impact our everyday online life - it is indeed the source of knowledge, the platform for online collaboration, and much more. Yet it is for non-profit, open source. This is indeed way too cool, one of best breeds of Web 2.0 technology