The Windows XP operating system displays several user related system folders in the My Computer overview. These system folders include Shared Documents and user folders. Some users, especially those who are working on single user computer systems, might want to get rid of these folders to receive a better overview of the connected hard drives [...]
How to add My Computer to the Task Bar
This little tweak is really helpfull if you happen to have many windows open and would like to access a hard drive on your computer quickly. Sure, you could hit the left windows key and M and all windows become minimized but you still have to double click the my computer icon and the hard drive icon before you are there – that is if you have my computer on your desktop at all.

