"I have collections of rental Blu-ray discs at hand recently, but I have to return them on time after watching every piece of them. However, I found some of them were so attractive and some movie clips were so unforgettable that I want to watch them again. What's more, the rental is a little bit expensive, especially for those Blu-ray discs." "I'm a Mac user, and I want to watch those latest Blu-...