You can embed a password into the ebook, this prevents people reselling it, as they can trace a unique passkey - its a bit technical, so I will not go into too much detail, but if someone buys it from me, then resells it without rights, the software on the server asks the info product to 'check for updates', it then checks the password etc from the original person who purchased it, if they match fine new update, if not prodcut is prevented from opening...resulting in the person who purchased it from the guy who didnt have resale rights being screwed by Paypal and his Ebay feedback destroyed.
This is the future of info products online, with SOOO many people disputing transactions through Paypal, they dont see that what they are doing is theft!
So you can even add people whove disputed transactions added to your database, so when they try to update, the file will not open...ah REVENGE.
For people wholl right your ebook, try elance.com
This is why I am escaping from Ebay...Craigslist is HUGE...Click Link hidden: Login to view