Ring in 2010 with the best holiday prices that Steam has to offer! Valve did some amazing deals over the holidays, and though many were extremely tempting, I only walked away with Braid for $2.49. Yes, that's TWO DOLLARS AND FORTY-NINE CENTS. Steam has done some awesome experimentation with their pricing over the last year or so, and customers (and hopefully, developers) have really benefited.
The sale is almost over, so you only have a few more hours to grab Torchlight for $4.99. Really, there's no excuse.