This week will showcase the first substantial change to Halo 3’s matchmaking playlist. Team Training is going bye-bye in order to be replaced by Big Team Training – 6v6 games of the objective and slayer variety on High Ground and Valhalla. Luke Smith also stated on Bungie.net, “… we’ve made some slight tweaks to the Team Skirmish playlist that should add greater variety in the opponents you’ll face.” If only that meant no slayer games in the skirmish playlist. Slayer is not an objective game! Go play Team Slayer if that’s what tickles your fancy.

In unrelated news, later today (May 23), some sort of proverbial flip will be temporarily switched between the hours of 10 a.m. and 1 p.m. PST. It supposedly should have no impact, but Frankie warns of what may potentially happen:

Should your game encounter a rare crash, your Xbox 360 will give you an alert screen, explaining that it’s uploading data to Bungie servers. We actually need this data, and we need your cooperation too. Although you probably won’t see that screen, if you do, let it finish uploading the data. It may take some time – upwards of 10-20 seconds and perhaps longer. So we beg your patience. When the process has completed correctly this is the message you’ll see, “File upload complete. Visit http://www.bungie.net/forums/halo3beta for more information (safe to reboot).”