Hi guys, I am desperate to load XP on my mac. As i am sure you are all aware, boot camp has expired. I am looking for alternate software but I don't want something like parallels which runs both at the same time. I will be running memory hungry programs on windows and I am certain running both at the same time will significantly affect performance. I want something that will let me decide what os to open when i turn my comp on. Does an alternative exist? Thanks for your help, I did search but nothing suggesting such an alternative came up it all talks about programs that let you run both simultaneously.