'Taskbar Control', and 'Attribute Changer'

Taskbar Control

Rearrange the buttons on your Windows taskbar by simply dragging and dropping them.

http://www.pointstone.com/products/TaskbarControl/

Attribute Changer

Attribute Changer is a power user tool to change all kind of file and folder attributes, like date, time and even NTFS compression. A really useful feature is the compression/decompression of files stored on the Windows NT/2000 and XP NTFS file system. Furthermore, date and time on files and folders can be partially changed. In this case, you can advise Attribute Changer not to change the whole object data, but only parts such as day, month, year, seconds, minutes or hours.

http://webplaza.pt.lu/~rpetges/