I didn't notice this before; GeoURL was mentioned on CNet a few days ago.
The new site is scheduled to launch today, and I hope it does. GeoURL is a geographic search engine that essentially links the location of Web sites using GPS coordinates. You could find out, for example, if your favorite blogger lives anywhere near you--OK, I admit, that seemed to be its most promising feature. Still, bloggers have to find each other somehow, and there are probably other uses that have yet to be discovered.