THQ and Relic have announced that a demo for Warhammer 40,000: Space Marine will be available later this month. It will include two levels from the singleplayer campaign and will let you both kill a lot of Orks and play around with the game's Jump Pack. Bounce!
The demo lands on PC and Xbox 360 on August 23, while the Playstation 3 dito arrives the day after. If you're a member of the fancommunity Honour Guard you can get it the day before and if you've pre-ordered the game on Steam you'll be able to play the demo even earlier, on August 18.
For the Emperor!