I'm hoping somebody does a bookshopper website like they have the appshopper website. It would be convenient to keep track of books and book prices from iBooks. For example: under the dome was just 9.99 the other day on Kindle and on the screenshots of the iBooks store... now it is 16.99. A bookshopper website with RSS feed would be convenient for keeping an eye on the book price and maybe snag it if it drops in price again. Hopefully they'll be a site like that before too long.