User Folders Moved In Server 2003

Windows Server 2003, XP and W7 desktops. I have a growing number of user folders that are seemingly in the wrong place. When I am looking at the directories locally on the server, there are some document folders that are directly in the Users folder, rather than existing as subfolders within a user's folder. In fact, the user's folder is not present at all. So rather than Joe Smith's folder structure being 'Users/jsmith/', there are a series of folders under 'Users' that are named 'Documents'. As I click on each one though, I see in the address bar 'Users/jsmith' etc. In the tree, there is no folder named jsmith, but in the address bar there is. And in the address bar, there is no folder named 'Documents'.This seems to be limited to newer users and older users who have Windows 7 PCs, but I don't know for sure if that's the source of the change.