How to re-map drives in roaming profiles

I currently have W2k users that have mapped drives in their roaming profiles to a W2k Server. I will be installing a new W2k Server with a new name. I want to re-map their drives to this new server. Can I do this from the server end, (maybe some kind of utility) so I don’t have to go to each work station and change it manually (which would require each user to logon since it’s a roaming profile).
Thanks for the insight, Robert