Space Envi turns your iPhone or iPod touch into a space museum, giving you easy, full-screen access to thousands of online astronomy photographs.
From Astronomy Pictures of the Day, to the early space missions, to the latest pictures from Mars, Space Envi displays Web-based space photos the way you would expect on the iPhone: full screen, with multi-touch controls, in automated slide shows.
Space Envi is based on the acclaimed iEnvision Web-image browser. iEnvision organizes images from the Web into indexed groups. With iEnvision not only can you view Web-based astronomy photos, but also art, comics, childrens books, manga, news, travel guides and more. You can also add and remove your own groups and sites.
Space Envi is a great way to begin exploring Web-based space imagery. If you want to start with a more advanced app, try Space Envi Deluxe. "An infinite space museum in your pocket," Space Envi Deluxe includes large archives from the Hubble telescope, the Kennedy Space Center, Earth Observatory and every mission of the Space Shuttle. It also lets you save images for future use.