We are consistently presented with the challenges of trying to convince our large community to change direction, collaborate across team boundaries, and work on features that require integration of several services. Other threads with candidate questions include discussions of some significant technical changes people would like to see in OpenStack's implementation. Taking one of those ideas, or one of your own idea, as inspiration, consider how you would make the change happen if it was your responsibility to do so. Which change management approaches that we have used unsuccessfully in the past did you expect to see work? Why do you think they failed? Which would you like to try again? How would you do things differently? What new suggestions do you have for addressing this recurring challenge? -- Doug