I just got partition magic and i want to download linux just to tinker around with i set aside a couple gigs so i can just get a feel of it. But before i start i want to know how easy will it be for me to get back to windows. Will something always pop up that i can choose between the 2. Because personally i dont want to have to reformat...Thanks. ANYTHING will be helpful i'm a newb when it comes to 2 operating systems.