The Lighting Controller

Is there a shortcut or hot key to toggle between tabs like editor, pixels, live?

If not there really needs to be. At least when these were all separate windows you could use windows shortcuts (i.e. ALT + TAB) to jump back and forth between them when programming. Definitely don't want to have to move a mouse up top and click everytime.

Please advise or create something for this huge timesaver.

It makes sence.
Noted in ToDo list.