just to let everyone know, since I seem to have become something of hte board's resident marathon activist...

There is another mod for UT, called "Marathon|rampancy".

Unlike resurrection, this one does NOT try to recreate marathon completely.
it does, however, duplicate the weapons and, to a large extent, the multiplayer experience.

personall, I prefer resurrection (especially with it's potential), but I figured I'd plug rampancy as well (besides, it's gota cool name ;)

get it here