The new Seven Wonders Of The World were just announced in an official ceremony last week, but the Google mashups have begun!
Mibazaar has created a Google Maps View (along with video from YouTube) of the new wonders, which include India's Taj Mahal, Great Wall of China, Petra in Jordan, Brazil's statue of Christ the Redeemer, Peru's Machu Picchu, Mexico's Chichen Itza pyramid and The Colosseum in Rome. You can explore all the wonders without hopping on a plane (although I suggest you do that too!) by watching the videos accompanying each site.
The map and video mashup is particularly absorbing in the case of Machu Picchu and Chichen Itza because you can check out the surrounding areas and revel in their wild architecture and existence.