This PowerToy gives you access to system settings that are not exposed in the Windows XP default user interface, including mouse settings, Explorer settings, taskbar settings, and more.
A new version of TweakUI, Microsofts much loved tweaking utility has been released bringing the current version up to date at 2.10.0.0. This new version not only brings new additional options for Internet Explorer and access control lists but it"s also compatible with Windows Server 2003. Who said no to Windows Server 2003 as a workstation? ;)