A number of days ago, I downloaded Textmate and started playing with it. In the beginning I almost wanted to just delete it and go back to Emacs. But as time went on, its simplicity became increasingly pleasant; so last night, I purchased a license.
To me, it's good to know that innovation in text editing is not over. I don't think that Textmate is the last word by any means but it is a beautiful tool and I'm curious to see how Chocolat stacks up.
This cuts both ways. For people whose muscle memory is attuned to the standard Mac or Windows shortcuts and UI conventions, Chocolat (or Textmate, or some Windows text editor) might be more appealing.
For Emacs, there's also Aquamacs and CUA mode, which use the "native" shortcuts as you'd expect.