Here’s a cool new app for Windows Phone 7 that lets you create panoramic 2D and 3D images from photos in your Pictures library. The software has a neat interface for letting you manually add and stitch together a series of photos that you’ve already taken. After you’ve created a panoramic, you can pinch to zoom in on a scene and pan around with a 360 degree panoramic 3D effect.
You can also browse through other people’s Zitch panoramic images, upload yours to Flickr or share them via email. The app costs $1.29 in the Marketplace (search for Zitch), but a free trial is available with limited functionality so that you can try it out to see if you like it.