His YouTube channel has over six and a half million viewers, but it is unlikely you have ever heard of Joseph Garrett. The 24-year-old from Hampshire is the voice and creator of one of the internet's ...

Millions of Minecraft fans are familiar with the work of YouTube vlogger Stampy, external. He posts daily videos analysing the game which have made his channel one of the most watched in the world.

Have a gander at some of Stampy's top tech tips... Stampy admits he has struggled to switch off his tech before going to bed. "The big problem for me is generally whenever I'm looking at a screen I'm ...