PlayTM writes: "It's the middle of winter, it's wet and cold outside, you're bored of watching the same TV show for the 100th time, you can't afford to buy one of the latest games for your shiny PC thanks to the joys of post-Christmas poverty. What do you do? Check out Steam's selection of cheap gems of course. But how do you know which games to pick out from a wide variety of potential dross? Have a read through our buyer's guide for the best bargains on Steam, all of which cost you roughly the same as a pint of the landlord's finest in your local pub."