technorati, the search

This is a useful tool for searching the multitudes of blogs out in the world today. I notice that in the advanced search, if I typed in learning 2.0 under the tags I got a different list of blogs than when I typed the same under the blog directory search. That's useful to remember when doing research. This technorati, then, is another very very useful research tool. And Icerocket is as well. I noticed that I got even more hits typing in vbpl 2.0 under icerocket than I did in technorati. Interesting.