We've known for some time now that Valve was working on virtual reality support for its perpetually updated free-to-play shooter, Team Fortress 2. The company's even giving a duo of talks at the upcoming Game Developer's Conference on the difficulties of game development for virtual reality. What we didn't know, however, is that said support is also headed to consumers as "VR Mode," and it'll get pushed to PC Team Fortress 2 players "sometime within the next couple of w