Mobility-as-a-Service describes a new concept for the mobility of the future. But a lot of work still needs to be done, particularly regarding how we use mobility data.

Every day, we are watched. From cameras on the street and in shops, to officers of the law, and of course the accumulation of data online.

Feel like documenting your life as it happens? There is probably no better time to do this than now, as the market is filling with lifelogging apps, gadgets, sensors, web services and wearable devices that can capture every single significant moment of your life.