grasshopper dashboard

Hey guys I had idea for a "dashboard" component where a user could mount his important attributes in the grasshopper work space and access them from anywhere in the screen. (Sliders, main geometry etc.) so that even when you are working on closeup details  you could still have overall control of what is view-able on the Rhino screen  without going back and forth and zooming in and out of the definition... or perhaps this already exists and I shall make an early retirement and a big walk of shame..this applies to the "draw preview for selected objects" people out there..