TechCrunch » Web 2.0 Companies I Couldn’t Live Without

Found a page over at TechCrunch that contains a list of some awesome Web2.0 websites that I not know about. These websites use the new AJAX technology to provide a dramatically different user experience over the web. Some examples of AJAX include Gmail, Google Map, the new Yahoo mail, Flickr and so on. See TechCrunch » Web 2.0 Companies I Couldn’t Live Without.