Pull Down for Navigation

http://inspectelement.com/tutorials/pull-down-for-navigation-a-responsive-solution/ ...

Bootstrap, from Twitter

http://markdotto.com/bs2/docs/index.html ...

JavaScript screenshot creator

http://html2canvas.hertzen.com/screenshots.html ...

Animated Scroll to Top

http://webdesignerwall.com/tutorials/animated-scroll-to-top ...