"Ever since KML touring was introduced as part of the Google Earth 5.0 release in February, geo content authors have created some very impressive 3D content visualization experiences on this new platform. Now, you can enjoy these engaging experiences right from the comfort of your own browser with the Google Earth Plugin! To try out some of our favorite Google Earth tours in your web browser, visit our commemorative tour gallery. Some of the tours in the gallery include a Flight 1549 re-enactment, a flyover of San Francisco (created with Arc2Earth by Brian Flood), and an Introduction to Mars narrated by Ira Flatow." - Evan Parker