BEHOLD, I give you...Tooltips!

I've been playing with some updates to the current Listings Search Engine interface and added some Tooltips - the little popup balloons that show when you place your mouse over certain elements on the screen. This is the first experimentation of a new interface to the system - you'll be able to select from the current interface or a new "Web 2.0" sort of interface. Let us know what you think of the Tooltips!