Hello, i am 16 years old and am looking into buying a 20" iMac. I have decided that i want one, and i have enough money to buy one. However there is a problem. i need to convince my parents that this computer is more than just the cool thing to have. they think that the only reason i want it is because its popular. which happens to be true but is not the reason why i am buying. i am tired of my PC and want a streamlined Mac experience. i am looking into doing some light to moderate movie, photo and music editing. So please if you have any ideas on how to convince them that this is not a waste of my money, and yes i am buying it with my own money, (i have saved for the past year), please post them. i need your help or i will be doomed to a PC forever! AAAHH! i plan to give them this list as proof, so please come up with a good deal of reasons.