Well I was looking on their site, I noticed Macologist had converted the SWAT Call of Duty mod for the mac! I've only had the chance to play one multiplayer game, but I must say, I am impressed at this mod! I'm glad they were able to convert it to the mac. Sadly, the framerates were clunky on my 933 Mhz G4, but it was still fun. It's worth a download.