allmusic.com? (cntrl-A), dictionary.com (cntrl-D) ?

Holy cow! That's a great idea!

*edit*
I would also use it for price searches, like for Pricegrabber or Amazon.com. It would also be great for so many other sites like IMDb.

*edit edit*
I'm not sure what you mean, Tony. Which search button are you speaking of? the button on mine is to the right of the search box.
Anyway, thanks for the link, it's a great tool.