Great news for PC gamers! Steam's annual Holiday sale has just gone live, offering awesome deals on tons of great games, up to 80% off on some....

Valve today announced the sales results and multiplayer numbers for its zombie apocalypse, co-operative action game Left 4 Dead 2.Released just...

Here's an old article I wrote right around the time Half-Life 2: Episode 2 released. It's interesting to read now in retrospective with what Valve is...