Matt Cutts, SEO darling and Google employee, has posted a terrific and long-winded post on the Google Toolbar beta.

The toolbar allows for custom button creation.

Here Matt’s using it to do an on-the-fly look-up of the whois for ftd.com.

It’s almost enough to make me use Internet Explorer again (almost).

If you are enjoying the toolbar, take a look at Matt’s piece on it. He’s really done his homework.  And, if you are into that geeky-hacking thing and want to see his XML markups scroll down past the ftd.com image on his post.