Week in Tech: Week in Tech: Facebook takes over, Periscope pops up, Amazon takes to the skies

It's been a funny old week. We've seen One Direction go in two directions, witnessed a global outcry because a man was disciplined for punching a co-worker in the face and seen the worst viral video of all time featuring Nick Clegg. But while the world outside may be frightful, the world of tech is mainly delightful. This week we discover why Google Glass will make a comeback, how Facebook plans to claim your immortal soul and why this year's laptops will make you more excited than a Top Gear pr