Pretty much all the old big boxed GW games have the rules online for free. There\'s blood bowl, Necromunda, Mighty Empires even Dark Future (one of my personal favourites from the days when they were called 3D roleplaying games). What\'s nice is they have included all the expansions as well.
http://www.specialist-games.com/
The mighty empires was on the main GW site somewhere, I remember when it was featured in a Black Gobo.
