Theme Pack 1.0
the author of this app says:
Themes allow you to change the color schemes and icons used by the BlackBerry operating system.
The Ascendo "Theme Pack for BlackBerry" contains 3 Themes that you can use to dress up your BlackBerry handset for special occasions or just for a change in your daily routine.
For BlackBerry 8800, Pearl (8100), 8100, 8700, 7100 & 7200 series handsets.