For my digital logic class i need to run a program (Altera's Quartus) and use their USB CPLD programmer in windows...since none of my windows pc's have anything close to the processing power i need. i need to load xp on my mac...boot campwould require me to reformat my hard drive(it was formatted in such a way) which is not a viable option. so my question is which is the best solution...i prefer to use only about 10 gb of HD space but if i move things around i can make more room...so my question is which one is the better solution VMWare Fusion or Parallels desktop?