Today's featured PowerToys are:
ClearType Tuner (New) [Download]
This is a control panel applet that allows you to adjust the ClearType system settings. This feature is designed to make text on your LCD screen easier to read. To access this utility open the Control Panel folder, then double-click the 'ClearType Tuning' control panel.
Tweak UI [Download]
This utility allows you to access system settings that are not available in the default Windows XP user interface. The settings that you can modify are: mouse, Windows Explorer , Taskbar , and more. To access this utility after you install it, go under the 'Start menu|All Programs|PowerToys for Windows XP|Tweak UI'. (Requires: Windows XP Service Pack 1)