-replying a bit late and skipping three pages-
@Check, eroge may be serious business but they are not that system-intensive... are you playing like ten games at the same time? :D
Im currently grabbing a copy of Mac OS X 10.6.3 to play around with. Never owned a Mac (and I am by no means a fan) but I figure to be competitive in the future its good to broaden my horizons and at least get used to the basic operations of that system. Ill be trying it out with VirtualBox.
So right now the OSes Im running are:
Windows Vista Ultimate 64-bit (main PC)
Windows 7 Ultimate 64-bit (Laptop, 100 GB partition)
Ubuntu 10.10 64-bit (Laptop, 20 GB parittion, need to update to 11.04 when I get some time.)
Windows XP (Laptop Win7 partition, VirtualBox, 5 GB disk allocation, need to reinstall into bigger disk...)
and I plan on installing VirtualBox on my main PC and putting OS X on there.
Fun fun. :D