Alas, Astropad’s ‘Camera Button’ was too cool for Apple

Astropad’s forthcoming Luna display adapter and software turns your iPad into a wireless, essentially lag-free monitor for your Mac – and the company wanted to make it even cooler by including a clever hack that turned the iPad’s mostly useless front-facing camera into a software button. But, unsurprisingly, Apple has nixed the feature by rejecting the update which included the functionality