So without getting into it...I'd rather start buying movies online than the physical copy. What are restrictions on buying movies through Apple, and how many times can you transfer it? Like say could I buy it on iTunes, transfer it to my computer, then transfer it to my hard drive, also put it on my ipad, and transfer it to a USB stick? Or are there only so many transfers? So I'm just curious as to how it works, and what type of file it is. If someone could fill an uneducated guy (in this area) in, it would be much appreciated. Thanks.