iPhone shakes up science

One of the best things about Apple's iPhone is the App Store where you can download a lot extra software for your phone (and some of it's even free).

It's been great to see that there are plenty of science-related applications available already - and they really could change the way people interact with science.

My favourite is Molecules which shows 3D molecular models that you can spin around by touching the screen - it's featured in this web video review...