The recent activism film Just Do It (2011) had a message: "Get off your arse and change the world". But, as Michael Norton here implores, no-one has to be that energetic. CLICK2CHANGE advocates sitting back and changing the world from computers, iPads and iPhones. Readers will find ideas, information and lots of websites to access, plus lots of suggestions for things that can actively be done – they can do as many or as little of these things as they like, but only they can make a difference!