Intel systems with integrated graphics is also very much up in the air, we have a lot of work left to do on the game and we will just have to see how that goes.
I really hope it doesn't end up with MacBooks being excluded. Four friends of mine have each just bought an MB, and are hoping to play this, even if it means turning off lots of the eye-candy.
This is the sort of game where people will get together to play against each other; being able to play it on a laptop is ideal. Sure you guys know that, though