Scoble blogs about Google’s new Google Suggest. That is awesome!
PHP.net did something similar to this over a year ago with their search page.
I tore their javascript apart in hopes of using it for some of my own functionality and that is some impressive coding. It took me a good few hours to even begin to understand the design behind their search page. I’ll have to check out Google’s (if possible) and see if it is similar at all.