Astro’s Luna Display will turn your iPad’s front camera into a clever button

By Darrell Etherington

Astro’s Luna Display hardware dongle is a dream for anyone who wants their iPad to act as a second screen for their Mac – wirelessly. Now, the company has revealed a clever update that turns the front-facing camera of your iPad into a neat, contextual button that gives you access to a range of features without cluttering up your user interface. In case you missed it, Luna Display is… Read More

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Source:: TechCrunch Gadgets