http://www.quakerally.com/files/md3export.shtml > http://www.quakerally.com/files/md3export.shtml
What can i say, its an exporter From Maya into quake3. Be prepared for a struggle and KNOW your game stuff. A guy here I work with has gotten this plugin to work for character models, so Im sure it can help you with maps.
AS i said though, its a hard system, but WAY better than exporting to milkshape then out as md3. Best of luck and please email me if you do get a map or 2 imported into the game. I'de love to hear about any snags you hit.
Mike R
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