I gave my presentation at Adobe Max this morning on building Flex applications with PureMVC.  It was a real privilege to get the opportunity to speak, and I hope those who attended found it useful. I also feel fortunate that I had such a good topic to talk on, as that always makes it easier :) so many thanks to Cliff for doing such a great job with PureMVC In case anyone is interested I have uploaded the slides and the sample code... code slides (keynote) slide (swf)