I am currently enrolled in classes that have some electronic self-study software that is not compatible with a Mac. I dont have a copy if Windows to install and don't run any other pc programs so not wanting to get a copy. They have given me a suggestion if using Codeweaver's Crossover for Mac program. Is this program decent or are there better ones to use andcwhat are they? I will prob use it for these classes and maybe one or two things in the future.