Just launched on Kickstarter: a device called Snap that lets you connect things to your phone – or your phone to things. Keep your credit card wallet snapped to the back of your phone; snap your phone on to the back of a passenger seat headrest to watch films on it.

It's a neat idea but I also just like the wry, make-you-smile approach that the makers have taken to their video about it. Take a look at that and commit some cash to kickstarting the product here.