Had my first go at the unofficial RPG version of Warmachine on Friday. It was developed by a player over in the US with help from the online community as an simpler alternative to the Iron Kingdoms RPG version of the standard game.
Operated a lot like the Dungeons & Dragons I used to play as a kid about 20 odd years ago. Lots of fun and incredibly easy to get into. Just a pity that Privateer Press came down hard on the community and stopped development by withdrawing its unofficial support in the form of copyright infringement notices to the those working on it.