Since the time of those early brick-like portable computers, laptops have of course dramatically improved in terms of their weight and performance, yet one issue has always remained: when working remotely, users are confined to a single, smallish screen.

While portable screens do exist, they just add more weight to the laptop bag, and start to challenge the idea of having a truly mobile office.

Seeking to solve this issue, an Israeli company named Sightful has just announced a laptop that detaches the screen entirely from the laptop and puts it up in the air – wherever the user looks – using a pair of connected AR glasses.