The web tool of the day goes to this website and is a nice marketing tool. One can check his/her or his/her/their blog's popularity on major search engines and shows the ranking. Some other tools bundled are "Search Engine Saturation" and Keyword Verification. I quite liked it and can now find links to my blog that I cannot find it on Technorati.

And Mr. Robert Scoble linked me to this tool ( I know you don't want need to be shown the link to his blog now).