Well, got my MBA 13.3 256gb where I want it mac-app-wise, thought I'd go ahead and add on my Win 7 Ultimate at this point. I was able to run the bootcamp and download the driver package onto a flash drive as well as put my technet win7 ultimate on another flash drive. Got the partitions done and Win 7 setup starts, I select 'custom', then as the instructions read, then selected the partition that was labeled 'bootcamp' in the win7 setup. The size was correct and then boom. 'Setup cannot install windows on this partition' Not sure what I could have done wrong; it's pretty easy to follow those directions to at least that point; from there on it would be a standard install fro Win 7. Any ideas? The nearest genius bar is 100 miles away and not sure that they would help me with this task anyway; same for Microsoft tech.