wow! I'm just trying to find a way to sell ebooks in a secure way! And the problem is that I can not afford $6500 for Content Server. So I'm looking for other softwares which may do this task with lower costs. Or whether there is any API which I can use to develop my own server side.
Am I a pirate ?! Am I braking any laws ?!
Anyway, does any body know how these mechanisms work ?