MyColors!

WindowBlinds is a computer program that allows users to skin the Windows graphical user interface. It has been developed by Stardock since 1998, and is the most popular component of their flagship software suite, Object Desktop. It is also available separately, and as an ActiveX/COM component called DirectSkin. Now in its sixth version, it supports alpha blending effects similar to the compositing of Windows Vista, but on Windows XP.

Talisman Desktop is a configurable Windows shell replacement introduced in 1997 by Lighttek Software. It is available in a number of languages including English, French, Spanish, Swedish, Portuguese, Russian and Italian. Talisman Desktop is shareware, available as a free trial download that expires in 30 days. The registration fee for continued use is 25 USD.

AeroTuner allows you to control all Windows 7 Aero settings: transparency, main and glow color, color balances, blur balance, and Aero stripes. In soviet Russia: you master windows!