Valve, (creators of Portal and Half-Life) have made their comedic shooter, Team Fortress 2 completely free to play as of today. That includes the purchase of the game also. This is fantastic news for those who could not afford to purchase the game previously or for those who have always wanted to play, but never got round to getting it. Of course the purchasing of hats and various other weapon upgrades will still cost, but everything else is completely free.
Article by cromazonic