The xp-AntiSpy is a little utility that lets you disable some built-in update and authentication 'features' in WindowsXP.

Changelog:
* A setting was added to prevent the Media Library of the Windows Media Player 11 from beeing shared on the network
* A few things have been fixed to ensure the Vista compatibility.

Program Information Category: Tools and Utilities Type: Free Version: 3.96-6 Size: 344KB Works on: Windows Product page: here