Technorati

I'm not so excited about Technorati.
First up, my blog hasn't appeared in it yet, even though I've registered. Found a note saying it crawls the web for new stuff & updates as it finds it. But if I've registered, surely it would appear immediately?
Tried the search and got the same results using the advanced search. Only after I changed the search settings to do a "low authority" search, did it bring back 14 results instead of the 2 I got with the standard search.
Hmmnn