Restrictions of Kindle DRM
As you may have found out by now Kindle has a proprietary DRM in order to allow Amazon to protect their interest by restricting the number of times that you potentially share Kindle Content. So you may ask what the limits are. It’s hard to find but here it is:
So basically if you do not have eBooks (PDF or any other format) of your own, and you decide to go with Amazon content, you are pretty much limited to one Kindle. If your Kindle dies, you can transfer data to your new Kindle that is registered under the same Amazon account. Now this would be a fair deal if Amazon dropped the prices from $9.99 to $4.99 or something like that. I think $10 is too expensive especially since you can’t sell these books after you are done with them!