Quit your day-job and believe in the Hype! I do like "Ajax" ( Let's take moo.fx for example ) and I'm happy to see what you can do with modern-day browsers but too much is too much when buzz grows. The fanboys who hype Web 2.0 too much in a blogs about those "Alpha" and "Beta" sites makes me see "red". Naw, don't take this too serious, but ask yourself can you regonize Star Wars Character from Web 2.0 site - Web 2.0 Quiz