So I was poking around in virtual box and I saw an option to install osx in a virtual machine! I would really like to have a osx virtual machine to develop some xcode, but does this virtual machine route violate any apple uela's or user agreements, or is it a perfectly legal alternative to hackintosh? I have a legal disk that I bought for a mac pro a wile back that I can use, so there will be no piracy there, just wondering if it is legal.