Also, people bitch about not being able to use their favourite editors. I've never understood this, either. In my 20+ years in IT, I've never been wedded to any particular editor. And the way source is organized and presented in the Smalltalk environment (via the class browser), I've never needed the power of emacs or Eclipse or Sublime Text. Super-editors are for file-based software development. In Smalltalk, they're rather unnecessary.