Gabe Newell teases Steam Box news - GameSpot

Valve head says company will release information next week regarding the hardware opportunities for bringing Linux to the living room.
Portal 2 is a first-person puzzler game from Valve Software that draws from the original formula of innovative gameplay, story, and music, which earned the original Portal more than 70 industry accolades.

Gabe Newell discusses Valve's Steam Box intentions - GameSpot

Next-gen Source engine indicated in Filmmaker files - GameSpot

Portal 2 News - GameSpot

Talk:Future of the Half-Life series, Half-Life Wiki

Gabe Newell Teases Single-Player Games, Reveals How He Likes His

Gabe Newell: Steam Box's biggest threat isn't consoles, it's Apple

Gabe Newell's holding a Reddit AMA today, a week after a Valve

Exclusive interview: Valve's Gabe Newell on Steam Box, biometrics

Gabe Newell: Valve's Steam Machines Outperform Consoles at Same