Rui CarmoStuff about Google Maps, most of which is still scattered about. See Google/Earth and Maps for more.
Resources:
- Phoogle - a PHP helper library.
- Nearby.org.uk - oodles of UK-centric information for both Maps and Earth
- Google Moon - zoom in and find out what the Moon is really made of...
- API Main page, Docs
- HOWTO on superimposing your own data
- Another HOWTO
- gMapTrack - lets you superimpose your own data (not Safari-friendly)
- Google Maps EZ - a helper library.
- Google Maps Hacking Wiki.
Front-Ends:
- Flash Earth - a Flash front-end with source code.
- Mobile GMaps - a Java application for mobile phones (runs on my Blackberry too).