You Win, RIM! (An Open Letter To RIM's Developer Relations) February 25, 2011 You win. I concede defeat. I no longer want to attempt developing an app for the Playbook. Are you happy now? Surely you must be. Considering how terribly designed the entire process is, from the registration right through to loading an app into the simulator, I can only assume that you are trying to drive developers away by inconveniencing them as much as humanly possible. Just in case you’ve forgotten, let me give you a little recap of the process you’ve put together.