I can’t keep the various Seven Wonders of the [X] World straight, but one list is the New Seven Wonders of the World. The wonders themselves aren’t new, just the list. They were announced on July 7, 2007 (07/07/07) and even have their own website.
The point is that Panoramas.dk has excellent HD panoramic photos of these wonders. Click on the images below to see the full versions: