To be honest, buying Amazon Kindle eBooks is helping to keep alive an obsolete format and causing many people to be stuck with vender lock-in.
That's just plain goofy..... Kindle's dominate the overall market share for E-Readers and to the best of anyone's ability to tell, will continue to do so. How can you call the most dominate E-Reader and it's format "obsolete" when it is by definition one of the most relevant formats available??
Sorry to burst your bubble, but the Kindle is obsolete. Take off your rose colored glasses and look beyond the lemmings in the USA and you will notice that world wide, ePub is the #1 format. Mobipocket as a format is irrelevant. Take the upcoming Harry Potter eBooks. Mobipocket can in no way at all give you the reading experience you got from the pBooks, ePub can since it can embed fonts and you can then get a quite close experience that's more enjoyable. It is either
Watching the Clock or DTI that used a number of different fonts and that made reading the book more enjoyable then it would have been had I read it on a Kindle.
Microsoft realized that MS Reader wasn't up to ePub so it bowed out. Amazon is just trying to hold on because they bought Mobipocket.
I have read a fair bit about people with a K1 or K2 wanting to buy a new touch reader, but do not know how to take their Kindle books with them. That is vendor lock-in.
Amazon are very goo at playing games with customers. They make it seem like the customer is getting something really good when they really are getting something mediocre. It's smoke and mirrors (think
Wizard of Oz).
ePub is a more advanced format then Mobipocket. More companies use ePub, ePub sells more world wide. Face it, someday Amazon is going to have to get with the times.
I can strip the DRM from ePub and Mobipocket/AZW. One of the recent Trek eBooks has an issue with italics being missing. I was able to edit the ePub to fix the problem fairly easily. I don't know if it would have been possible at all to fix the problem with the Mobipocket version and if it was possible, it would have been a lot more work.