I just installed Windows 7 Boot Camp on my MBP, and everything seems to be in working order with drivers and etc., but it seems that waaaaay too much space is being used. I figured that 22GB of space would be enough for the partition, because I heard that Windows 7 takes up about 5GB. Well, as it is right now, I have 4.6GB free of my 22.7GB. What happened? I can't install much (StarCraft II) like this. I've heard that they recommend at least 16GB for an installation of Windows 7, but according to this, it takes up around 18GB. And yes, I checked the disk usage before I installed any drivers.