When I ordered the CD version of the book I expected a high quality factory pressed, factory labeled and factory sealed product. I got instead a burned CD-R with a paper, ink-jet printed label sticker that doesn't even work on any of my DVD-CD units! So I ended up paying 75 dollars plus another 33 dollars customs tax (for Netherlands) for a complete piece of crap. While I am hoping to get my 75 dollars back from Amazon as I am returning the CD, the 33 dollars I paid for customs are gone, and so is my respect for those who marketed such a piece of crap!