If you spend much of your working life giving presentations, you already know the value of a 'clicker', a wireless remote control to flick through your slides. A reliable clicker allows you to focus ...

When is a cube not a cube? When it's a Logitech Cube. That is, a mouse and presentation device which, though called a Cube is not a cube. You follow? Here's the thing: when you put it on a desk it ...