Lil Guardian Pyro is the winner for the best overall prize at this year's Valve Saxxy annual animated film competition.
When Gordon Met Chell
Portal joins forces with Half-Life in this short film called When Gordon Met Chell.
Dota 2 - Cinematic Trailer
Valve have released an action packed cinematic trailer for their new game, Dota 2.
Portal 2: Lab Rat - Part Two
Read the second part of Portal 2: Lab Rat, the comic released by Valve as a tie-in into the new game in the series.