Hi - I've always meant to ask this question as it often catches me out. When you get a typical debugger on doesNotUnderstood: I find that typically I've muddled up a method name - so I want to quickly browse the receiver of my mistake and understand what methods it actually has that I can use. It seems that the browse button is exactly that, and the debugger helpfully shows MyClass(Object) doesNotUnderstand.... But browse actually opens on Object >>doesNotUnderstand: which while technically correct is not really that helpful. Why isn't there an easy way to open a browser on the real receiver of the message? Am I missing an obvious button, or is it really use Spotter and retype the name of the class? Interestingly - Create does the useful thing to create a method where you want? It seems so obvious, but most Smalltalks seem to adopt this approach? I guess I can add it - but surprised I have to really. Tim Sent from my iPhone