The world is all a-twitter (and, indeed, many people have Tweeted) about the launch of the Raspberry Pi 2 today. I was lucky enough to get hold of a Pi 2 a few weeks ago to put it through its paces. It’s a very impressive piece of kit and I shot some video of it in action. In the video below you can see the Pi booting (incredibly fast), the X desktop start up and then some apps being loaded. Pardon the shaky cam – I was using my mobile phone!