I've been very busy moving to a new apartment (thanks Khorne the moving operation is almost over...) and since my stuff is still packed I had some problems playing wh :(
Last week a fried of mine give me a really nice idea about how to play wh without unpacking all my stuff, it's called Vassal 40k!
Vassal 40K is a module for a more generic game engine called Vassal, basically it makes possible to play without miniatures either using the internet (2 or more players on different locations/PCs) or using the same PC. Of course you still need to know the rules of the game since Vassal 40K doesn't provide any rules. If you are interested take a look here: http://www.vassal40k.com/