The Google I/O conference is the annual event which details what the clever people over at Google have been up to during since the last one and “How we’re tackling the future”. So, as brevity is always appreciated, here’s the list: 1. Android M: The next version of the Android operating system, which looks a lot like the previous version, Lollipop. Google explains that the aesthetic will be similar and will focus on optimizing battery, a new ‘doze’ mode  ...