Hi, we created this app similar to the famous "Backgrounds" for iPhone. Wallpaper & Background Browser v1.0.1 Application for Android | Themes (you can search for "Wallpaper Browser" in the market too). You can browse and search over 5,000 backgrounds, you have new backgrounds everyday, etc. but we think the interface is much user friendly than in "Backgrounds". What do you think? We hope you enjoy it, and, of course, we'd appreciate your feedback!!