An interesting side benefit this opens up the possibility of debugging languages that compile down to JavaScript, such as Coffeescript or Objective-J. Just att

An interesting side benefit this opens up the possibility of debugging languages that compile down to JavaScript, such as Coffeescript or Objective-J. Just attach an editor or a terminal via a websocket, provide a mapping layer between the high-level (Coffee) and low-level (JS) source (line numbers, variables and such), and you're in business.