Team Fortress 2 has turned over to a Free to Play model, there are very few limitations on free users and if you have purchased Team Fortress 2 in the past then you get a bonus hat. For those who haven't given the game a try can check out the Team Fortress free to play page

In other Free to Play news the once dead MMORPG Hellgate is about to undergo an open beta on the 30th of June. The client to download can be found here

And Tribes: Ascend is also going to be Free to Play when it launches later in the year, its announcement trailer can be found here