I have another question why are we forced to click on a method category to define one? We could click on the class and paste a method body then select a category... This is another illustration that the UI of Smalltalk browser is full of modes. I would really like to see an IDE where we limit the number of modes. For example it would be great to maximize the number of shortcut that are transparent = that are not linked to a pane. right now apple-F is linked to look for a class in the class category. but this would be great to have it working anywhere. apple-w to close a window only work on the pasteUpMorph I'm sure that there are a lot more of such case. I went over the shortcut list and lot of them are not working and it would be good to check and rethink them. Stef PS: David the inheritance pane is now working extremely well. It is really cool to be able to double click on it to see the new inheritance tree and the switch between the smart group selection and the package view is really great. Really this is getting really really smooth. I really have to pay attention to notice that it is working well. Also the fact that I can type an word and get the classes, methods in a smart group is great. I start to go really fast with your browser.