Aura

Aura is a small utility for Windows which makes a quick and funky modification: it changes the colour of your Windows (and their transparency) depending upon the colour of your background.

Useful for those running a desktop with a rotating desktop background, this application is small and uses virtually no memory. It runs in the background and when no longer needed, uninstalls completely.

From Stealth2009:

Aura download is application that calculates average color of desktop background image or active window icon and sets it as Aero Glass color. It works like color hot-track in Windows 7 taskbar. Aura written in C# using WPF and Visual Studio 2010.

Aura Beta 3 is licensed as Freeware for the Windows operating system / platform without restrictions. Aura is available to all software users as a free download (Freeware).

Aura Virus and Malware Tests:

For security reasons, you should also check out the Aura virus and malware test that has been uploaded; additional Aura screenshots may be available, too.