Microsoft PowerToys for Windows XP *Updated*

PowerToys are additional programs that developers work on after a product has been released to manufacturing. They add fun and functionality to the Windows experience.
Note:
We take great care to ensure that PowerToys work as they should, but they are not part of Windows and are not supported by Microsoft. For this reason, Microsoft Technical Support is unable to answer questions about PowerToys. PowerToys are for Windows XP only.

Microsoft PowerToys for Windows XP

Microsoft PowerToys for Windows XP Media Center Edition