We’ve come a long way together. My hope is that you have been implementing
many of the recommended practices and “things to try” throughout the book. If
so, you’ve hopefully made a lot of progress. You’ve established an Enterprise Tran-
sition Community (ETC) to introduce Scrum into your organization. The ETC,
in turn, has created an environment that encourages improvement communities
to form and flourish. Some of these improvement communities have disbanded
already, after accomplishing what they sought to improve; other improvement
communities have expanded their focus or are still hard at work at more persistent
improvement opportunities.