"Last year, we shipped a software feature called Big Picture, a user-interface tailored for televisions and gamepads. This year we've been working on even more ways to connect the dots for customers who want Steam in the living-room. Soon, we'll be adding you to our design process, so that you can help us shape the future of Steam," the teaser website states.
A countdown clock is set to expire on Monday afternoon (Eastern Time, US).
Either this will be a Valve-branded Steam Box (Valve co-founder Gabe Newell did reveal already that the Steam Box will be distributed entirely by Valve) or perhaps its the announcement of partnerships with hardware manufacturers to make PCs that are more living-room/TV friendly?
What do you think Valve will reveal?