Photobooth is a utility for joining multiple photos together into a single image for easy sharing online. You can import photos from the gallery or capture new pictures directly from the camera to create a custom photostrip in just seconds.
You can easily change the layout, order, and output size and share to Twitter, Flickr, Google+, or Facebook in just a few clicks.
Pretty cool app no? Give it a try for free and grab it from the Android Market.