Custom Property Tutorial?

[Cubist at aol.com]

>On Mar 11, 2005, at 11:46 AM, Dan Shafer wrote:
>> Maybe we could set it up so you could buy a *random* page for 99 cents
>> and then if it didn't answer your question, we'd give you a discount
>> on the next page.
   Why not give it a shot? People do buy grab-bags and surprise packages, 
after all! And discounts for multiple pages is a good idea. Just be sure to work 
out the details so that it's always cheaper to buy the book in one piece than 
in dismembered pages...