This is a theme for the widgets in the LauncherPro Plus home replacement app. You MUST have LauncherPro Plus for this to work. Please do not leave bad ratings if you do not know how to apply this.
Use the opportunity to get the .apk setup package of Contrast Theme LauncherPro 1.0 for free and take a look at users' reviews on Droid Informer. The installer takes up 56 KB of disk space and it can be launched on Android devices 2.1 and above. According to the antivirus report, the app is safe and secure. Voxeltoxin is the developer of this application that can be found in the Personalization category.
Over 10K users downloaded and set up Contrast Theme LauncherPro and its latest release was on Apr 23, 2011. Google Play displays that the app is rated 4.3 by its users.