Featured mashup videos of the week, including Duke Nukem reading '50 Shades Of Grey', Batman re-cut, and 'Pulp Fiction' and 'Back To The Future' with 'Team Fortress 2' characters.

Valve's Source Filmmaker is available for free, and fans have already created these fourteen silly videos with 'Team Fortress 2' characters.

Computer animation is popular, but it's also expensive and it's a huge pain in the ass.

You might have heard about the "Steam Box", a supposed game console that Valve is working on, but from all we've read, it's not actually a console.

Every time a TV show is cancelled or a movie featuring a comic book character gets a minor continuity point wrong, nerds freak out like they're being oppressed or something.

Ever since a purported employee of Valve wore a finding convoluted hints about Half-Life 3 in the video Valve made when Wheatley from Portal 2 was nominated for a "Character Of The Year" VGA from Spike.

Earlier this month, Wheatley from Portal 2 was nominated for a Video Game Award from Spike in the "Character Of The Year" category, so Valve made this video voiced by Stephen Merchant, which some fans interpreted as a convoluted hint about Half-Life 3.

Our first question, on seeing this video, is what kind of pendejo names his kid "Vector.

Nyan you're thinking with portals.