Equirectangular

Realtime Sunlight Wallpaper is a simple but useful application which can retrieve an image from the Internet and set it as a wallpaper every 30 minutes. Watch the sun rise and set all over the world on this real-time, computer-generated illustration of the earth's patterns of sunlight and... Platforms: *nix

Panopano is a 360° Panorama viewer (Java/Java3D), and can also be used as a view editor (extracting/importing a 'normal' view). It can display equirectangular and cubic panoramas, and virtual tours (popup images/video transitions between panoramas Platforms: Windows, Mac, Linux