I've been doing a little bit of playing with cool Web 2.0 tools. What is Web 2.0? That link goes to Wikipedia, which has a nice, informative entry on Web 2.0 (Wikipedia is itself an example of Web 2.0, really). Web 1.0 was static HTML pages, in the control of one person or organization, that didn't change much. A lot of the web (and a lot of the nonprofit web) is still at 1.0. Websites that could be called a part of Web 2.0 are sites that include dynamic updating (like blogs), syndication feeds, networks and collaboration.