![Surprised :o](./images/smilies/icon_e_surprised.gif)
![Confused :?](./images/smilies/icon_e_confused.gif)
![Rolling Eyes :roll:](./images/smilies/icon_rolleyes.gif)
Out of curriosity, I did a quick search on Apple's iPad bookstore and found that they had the book for only 13 bucks (a steal compared to the print versions). I immediately bought the digital edition and have enjoyed studying the book on my iPad.
Anyway, I just wanted to let people know that sometimes digital versions can be a cheaper way to get hold of out-of-print books. I would still much rather have a physical copy of books (paper is more permanent), but will make due with digital books when needed.
Have you guys purchased many digital books?