Editors' Note: The "Download Now" link directs you to the iTunes App Store, where you must continue the download process. You must have iTunes installed in order to open the link, and you must have an active iTunes account to download the application. This download may not be available in some countries.
If you find a design you like, tap the dollar sign to purchase the shirt or print through threadless.com. Shake the phone to jump to a random design. To save a design to your photos, tap the camera icon then take a screenshot by pressing the Top button while holding the bottom Home button.