It's only been eight months since the Master Chief tore through Halo 4, but Microsoft has already announced a new Halo game to boost enthusiasm around its much-maligned Xbox One console.
Guns that shoot underwater? The sub-surface firefights in Call of Duty: Ghosts might require a huge suspension of disbelief, but the technology itself is very real, and has been since the '70s.
What do people eat at the trade show? What's the most awkward way to serve drinks at a party? Where's the last place you'd expect to see a Starbucks? Read on to find out.