Air Display is an iOS app that lets you use an iPhone, iPod touch, or iPad as a secondary display for a Mac. This week the developer added support for the new iPad’s Retina display, which means that ...
The iPad Air 3 may boast a 4K display, as well as up to 4GB of RAM and improved battery life. Given that the current iPad Air has a resolution of 2048 x 1536, a 4K display would come close to doubling ...