I don't want to give away a million-dollar idea, but do you know what would be really awesome? A step debugger in your favourite IDE that has a virtual Rubber Ducky debugger built in. Looking at you @intellijidea @jetbrains @XcodeReleases https://en.wikipedia.org/wiki/Rubber_duck_debugging …
Feel free to create feature request on YouTrack: http://youtrack.jetbrains.com/issues/IDEA . Also it's a good idea for a plugin.