Allright, I'm not gonna talk a lot of sheit about the Game or its history. If you wanna know about
that click the link above but i can give you a short briefing. 
It is the 41st millennium, all science and technology has been lost due to....sertain happenings. 
well read about it on Games Workshops page. Anyway Mankind have to battle against all kinds
of alien abominations, threatening to overwhelm the (human) Imperium. There are 7 different
races to fight with (humans include different organizations and armies, like imperial guard and
space marines) every race have different units to deploy against your enemy (whoever that
might be) There are missions to fight and goals to reach, or just deploy your forces and have a
big battle, who needs causes? well I usually do =) 
The models (it is a tabletop turn based game) are very detailed and entertaining to paint and
convert. Its much more fun playing with a well painted army. Okay that's it for now.
I've made a Space Marine Dreadnaught in 3DsMAX to add soon and I'll be adding some pics of
my (current) army. check back alter (if you want)