Ya you can still dual boot. I was debating whether or not to run it in Windows7 64bit with ISBoxer, as from what I've seen it's an insanely powerful app. On the other hand I do have limited experience multiboxing using just clonekeys. However in the end, the poweruser in me will probably end up just partitioning the drive and running Innerspace for all the bells n whistles. Does InnerSpace have core management? I could have sworn I read that App-which-is-not-to-be-named had something like that. I'd love to see a mac release of the IS suite...