DVD Extras Good Grief, You Mean There's More?

摘要

Just what is it with DVDs anyhow? Just when you get used to watching a feature-length movie or TV show, they go and put tons of extra features like audio commentaries and deleted scenes and alternate endings on the disc. But even that's not enough: now there's even more on the disc to look at and to do. But how do you know that these special features are on the disc you're holding and, even more importantly, who's making them and what do they do? Answering the first part is easy because you just have to look for the InterActual or infinifilm logo. But as far as what they do, well, you'll just have to read on.