How would you find a forgotten user account on your computer?
If you are trying to find a user on the system. You can easily
find it in the "Documents and Settings" folder. Assuming you are
like the rest of the world and use windows XP/ME/2K. If you are
trying to remember a username that you've created on the internet
there is no telling. There maybe a cookie, but generally is labeled
by the user logged onto the system.