Video games are big business. Whether you measure it on the £1 billion contribution to UK GDP of the industry, or the amount of time my children spend playing Angry Birds, the impact is enormous. In Cambridge alone companies such as Jagex and Frontier Developments employ hundreds of staff, an estimated 10 per cent of the UK’s games developers.
Since time immemorial accurate maps have been crucial to attaining and keeping power. Navigational maps helped first the Portuguese and Spanish, then the English to reach (and annex) new territories across the globe. Later colonialism literally redrew the map of Africa, creating countries where there were none before. Maps are critical in battle and to take stock of your resources and population.
Everyone knows that the publishing landscape has changed forever thanks to the internet. The rise of blogs and free blogging software has radically brought down the cost of getting your opinions onto the internet and many blog based sites (such as the Huffington Post) have made lots of money out of the move.
Be careful what you like on Facebook – that’s the warning to take from research carried out by the University of Cambridge. The project used algorithms to predict religion, politics, race and sexual orientation based solely on what people chose to Like on the social network.