I will revert the change in the visitor��� this way we are sure that we do not get any problems.I am really looking forward to that in Pharo5��� it is (one of my) largest mistakes that after my PhD I did not focus ongetting Reflectivity into Pharo��� it is still amazing, even 5 years later, I think. (but I am biased ;-)MarcusThanks Marcus.�� It sets a good example for everyone (including me).�� Anyway, its a nice bit of honey to draw more people to follow the Pharo 5 trunk ;)cheers -benI will be so great that nobody will use Pharo4 ever��� ;-)Marcus