I got a new Macbook pro. I got parallels and windows XP installed on it. I created a few accounts on the computer. In the new accounts the Windows XP shortcut does not show up. If I go thru parallels it almost makes me install Windows XP all over again for each of the users. Will this creat a new partition every time, and waste hard drive space? Is there a way to use the already installed XP by other users? Any advice is greately appericiated.