Apple Mac (Score 1)

I am guessing that Macintosh computers may be allowed to play at this marathon. If so, you may have some problems with patches and compliance between all the computers. For instance, I had a LAN party with Macs and PCs playing RTCW we had to make sure everyone was on a specific version, but it wasnt the latest version as that version was not available for the Macs yet. So watch out for this.