I'm a developer looking to get into Kindle development, but I am unsure where to start.
I looked through the "Open Sesame!" thread on jailbreaking my Kindle, and I found
this thread saying that it's impossible to roll back firmware on a non-jailbroken Kindle.
Is there is any merit to the idea of getting a copy of the Dev Kit SDK (somehow) or should I just focus on finding a way to jailbreak my Kindle?