Here are the default locations for user files in Windows 7.
Temp Directory
C:\Users\username\AppData\Local\Temp>
Cookies
C:\Users\username\AppData\Roaming\Microsoft\Windows\Cookies>
SendTo
C:\Users\username\AppData\Roaming\Microsoft\Windows\SendTo>
Start Menu
C:\Users\username\AppData\Roaming\Microsoft\Windows\Start Menu>
Templates
C:\Users\username\AppData\Roaming\Microsoft\Windows\Templates>
Desktop
C:\Users\username\Desktop>
My Documents
C:\Users\username\Documents>
Downloads
C:\Users\username\Downloads>
Favorites
C:\Users\username\Favorites>
My Music
C:\Users\username\Music>
My Pictures
C:\Users\username\Pictures>
My Videos
C:\Users\username\Videos>