Okay so here is the deal. I have a mac and have always used a mac. Unfortunately for my job the one software that I use can only be used in windows. I am sick and tired on constantly switching computer. I would love to stay on my mac. I am looking to purchase Parallels 6 but my main question is do I have to purchase a windows xp/7 lisense? Also, is there anyway I can transfer all of my files from my little windows netbook onto my mac easily?? I would like to purchase and be up and running in a very short time without worrying about transfering files and re-installing the software.