At our last meeting Allen showed one of the biggest things we learned/found out at the CLA Summit. Justin Goeres from JKI while presenting his pattern realized that one event structure's "feature" that he had based his framework on , was not really a "feature"... If you want a learn more, here is a podcast of an interview with Justin:
http://vishots.com/interview-justin-goeres-cla-summit/#disqus_thread
Enjoy!,
Fab