Doing it for Windows!

http://www.digeus.com/products/regcleaner/windows-xp-registry-utilities-utility.html">Windows XP Registry Utilities Utility
I'm doing it for windows! Because I use their.. computer... uhh.. software?
Basically....
Here is brief information about Windows XP Registry Utilities Utility:

Windows XP Registry Utilities Utility offers easy-to-use optimization tools to speed up and improve the stability of your Windows 7, Windows Vista, or Windows XP PC. Regardless of your level of expertise, Windows XP Registry Utilities Utility safely cleans, repairs, and optimizes the registry and automatically backs up changes for future recovery. Now includes essential tools to fix Windows security loopholes. Permanently erase your Internet activity, personal files, and free space to keep your information away from prying eyes.

Download and install Windows XP Registry Utilities Utility:
http://digeus.com/downloads/regcleaner/files/5/regcleaner_5_5.exe

Learn more about Windows XP Registry Utilities Utility:
http://www.digeus.com/products/regcleaner/windows-xp-registry-utilities-utility.html