If you’re interested in panoramic photography, viewAt combines a panoramic maker with a Google Maps mashup so you can not only create interactive panoramas but geotag them and share them with the world.
Even if you’re not interested in making panoramic photos, just browsing the viewAt map is a visual treat. The vast majority of user uploaded content is absolutely stunning. The photos you upload can be converted into a cylindrical or spherical panoramic. Cylindrical panoramics are the ones you’re most likely to have already come across, where viewing the photo is like rotating around in a circle viewing a band of the scene before you.