Ebooks Rule--again

I am obsessed with ebooks because I sell them, people. Have you read one, of any kind? I just read an article that outlines how ebooks are becoming popular. This is not news to me, but it may be to you: women purchasing erotica  are driving ebook sales. That's the theory, anyway. 

Suspecting this for a while now, I was not shocked by the theory or the report. But what about you? Do you read ebooks? If so, why? What do you like about them? If not, what do you dislike about them?