Hi guys We will start to have a huge fun :) We are starting to apply systematically apply SmallLint rules to all Pharo2.0 version and it is unbelievable what we will improve. We brainstormed today with Marcus, Simon and Andre. And I could not resist to run and fix on rule :). Since we believe that simple practices and dummy ideas can have an impact, I started to run the "Method just send super message" and fix the problems that are not in test classes. This is so cool. I could even fix such glitch in Zinc :) So I'm really happy. I will apply rules one by one and fix as much as I can :). Then in the future, we will apply the result of andre's PhD to create rules based on our development history. So we will have quite cool rules to cover Pharo and also help you to migrate your code from one version to the other. http://code.google.com/p/pharo/issues/detail?id=7288 Stef