I guess this could be interesting since there are some MAc users on this board.
SourceGordon Freeman with an Apple logo stamped into his chest and the Heavy coming straight out of an iPod commercial here are actually saying quite a lot. Yes, they're pointing at releases of Half-Life and Team Fortress 2 for Mac, probably announced at the Game Developers Conference later this month. (Well, hopefully.) If they really are teasing Mac releases of those franchises, that's saying something huge about Valve, and their decision to adopt Mac as a full-fledged platform. I mean, Valve hasn't even touched the PS3, and now they're developing for Mac?