[jsherwani]

Tuple's done a good job of their minimalist UI (it's largely modeled after Screenhero).

With Pop, you can minimize the control panel with 1 click. We'll soon also be adding the ability to remove the border around your shared screen entirely (some users have told us it gives them anxiety to not see something that clearly shows them that they're sharing their screen, but we've now heard the opposite perspective from enough people to realize we need to support both preferences).