Alan Glennon plays with EditGrid — he uses the fact that you can reference individual cells via HTML to produce a proof-of-concept PHP script that extracts data from EditGrid cells and turns it into a KML file. Love it.
ViaTime: “Simulating the world of air travel for children using Google Earth.” Seems to have been around for months, but it’s new to me. Let’s you — ahem, children — create fantasy airlines with mock routes and then watch your flights, teaching you about great circle distances in the process. By Matt Paskus at Western Washington University’s department of geography.
Notes on the political, social and scientific impact of networked digital maps and geospatial imagery, with a special focus on Google Earth.