Quote:
Originally Posted by theducks
Prince Hal
The PEz specs are not 'Ordinary'. Ordinary is "Proprietary" 
Astak may have a book store, but ther is no "Proprietary" format to drive sales  to the only game in town. |
Of course there is a proprietary format. It's just licensed from Adobe. Probably another reason the prices for Astak's books are so high. If you have a nook, you can buy from anyone except Amazon (without conversion/drm-stripping). How is that locked in?