A CodePen by Diego Pardo. CSS3 3D screen mock-up - I was inspired by this: http://www.pixeden.com/psd-mock-up-templates/perspective-app-screen-mock-up
    

####UPDATE
[Matt Smith](http://codepen.io/ktingvoar) added js mouse interaction [here](http://codepen.io/ktingvoar/pen/uaIfL)