Mac owners frustrated by the short lag between PC and Mac server compatibility - a direct result of the later release of the Mac OS X version of Halo, can chill out. Mac version 1.03 brings the Mac into sync with the latest PC version (the slightly differently named 1.031 Build 606). Destineer's MacSoft division has made the (skimpy, 2.4 MB) downloadable patch available at Bungie.org's Mirrors Page so go catch up with those pesky PC players.