As most of us sit at our PCs typing away in Word or adding up columns in a spreadsheet, we can forget the humble computer has come to a long means by the decades mainly because it was first conceived. Day-to-day use for many individuals will include some pretty mundane tasks, for example, writing correspondence or balancing the books. Sure, some people will push the boat out and play a couple of games or chat with our uncle in Canada using Skype, this effort is usually done in our nice safe environment. For most, the only real danger is a particularly hot cup of joe.

The PC, however, has several applications through the humble household use all just how up to managing complex systems with a battleship or handling navigation to an army unit in the middle of a desert – in these instances, you cannot simply pop to PCWorld …