1. Once you have found the iWallpaper you like, tap the link and the iWallpaper image will load in another window.
2. The image will appear small...but that's okay for now. Touch the image and hold your finger there.
3. A menu will ask you: "Save Image" or "Cancel". Select "Save Image".
4. Close out of your Safari browser and open your "Photos" application.
5. The last image on your "Camera Roll" will be the iWallpaper image you just saved.
6. Open the iWallpaper image you saved and use the transfer button (the icon on the bottom left) to select "Use As Wallpaper"
7. That's it!