I think I saw people saying, like you have, that "So now I download books from the internet. it is easier and and doesnt cost a dime"

How does that work? I mean .. do you actually print the entire book off the internet?

Forgive my ignorance, here, but I've no idea how that works and I remember someone PMing me to ask if I'd download the latest Harry Potter for him/her and read it to see if anything was left out!?*&%?