Technorati

Technorati shows again how important it is to check spelling, typing, etc. Is it Learning 2.0 or Learning2.0- space or no space makes a difference.
Not convinced yet that blogging is the way I want to spend my time. Do I really want to know what someone who I have no knowledge of their knowledge/credentials/abilities whatever has to say about anything? If I do than this tool could be helpful.