Epic Applications has developed a new tool for your BlackBerry that you're going to want to check out if you love having custom wallpapers on your device. Wallpaper Wizard allows you to create custom collages from your images, right on your device, and automatically set them as your new background. When making this application, the developers paid special attention to the way photos are chosen, displaying them as thumbnails instead of just file names, so you can always be certain that you are choosing the image you want. You can even set Wallpaper Wizard to generate new collages in the background, and set them to rotate at intervals you determine. And if you already have a wallpaper changing app installed that you love (for example the CrackBerry Wallpaper Changer *wink*wink*) you can use it in combination with Wallpaper Wizard. Simply generate the collages, then have your current wallpaper changer rotate them with your other images.