[IUG] Change IP address in Mil clients without re-install?

[Jen Fritz <Jennifer dot Fritz at Dartmouth dot EDU>]

Hello,

The IP address of our Millennium server is changing.  With this change, 
all of the Millennium clients will need their IP addresses changed as well.

Other than re-installing the Millennium client, is there an /easy/ way 
to change the IP addresses for Millennium clients running on Macs and PCs?

The Macs aren't running anything less than 10.3, and the Windows 
machines are running XP and Vista.

Thanks in advance for your advice!!

Jen.