Here is an interesting story posted by Martin Bekkelund on his blog about a friend of his having their Amazon account closed and all books deleted from their Kindle. The best part of all is Amazon refused to help this person or even tell them exactly why their account was closed, awesome.
Even when the evil king of the walled gardens (Apple) removes an app from their store they don’t remove it from a person’s device. I’m shocked an Amazon rep didn’t swing by her place, take the Kindle back, and push her down for good measure.
Stay classy Amazon, stay classy.