samba - Mar 2005 - Winbind and a home directory on a file server, question ..

All:

I have been using winbind to successfully authenticate users on a
Linux machine, using AD as the authentication store.

My challenge now is to some how get the user's home directory (which
exists on a File Server) to auto-magically map as their home directory
on the linux machine.

Has anyone done this before?  If so, could you point me in the right
direction as to how I can accomplish this?

Thanks,
Sam