HD iPhone 4 Wallpaper app for iPhone and iPad

HD iPhone 4 Wallpaper is collection of cool HD (High-Density 640 x 960) wallpaper for iPhone 4. All wallpaper are optimized for iPhone 4 with fine details and superb resolution. This application has the following features:

Features
- Weekly update of new wallpaper (usually on Sunday)
- Ability to add selected wallpaper to a "Favorite Album" for easy browsing later on
- Save any wallpaper into the Camera Roll
- Zoom-in & zoom-out
- Off-line browsing
- You have the option to download the new wallpaper later if you do not want to consume your GPRS data

How-to-Use
To set an image as your iPhone wallpaper, follow 3 simple steps:
1 - Choose your favorite wallpaper (hint: single tapping on a wallpaper will give you a full-screen view)
2 - Press the "Save" button on the lower right corner
3 - Go to your Camera Roll, find the wallpaper, press the icon on the lower left corner and select "Set as Wallpaper"

iPhone 3G/3GS and iPod touch users can also use this application. All wallpaper will automatically shrink to fit the screen of your devices.