It looks like that works by having two elements in the body, one, 'wrap', w/ position fixed and covering the screen, covering up another, 'scroll-proxy', with h

It looks like that works by having two elements in the body, one, 'wrap', w/ position fixed and covering the screen, covering up another, 'scroll-proxy', with height 5400. They detect scroll on the proxy and use it set css transforms on elements inside 'wrap' to do the zooming effect. It is awesome how smoothly the CSS animations work. very cool! http://2011.beercamp.com/js/scripts.js?v07 http://2011.beercamp.com/js/scripts.js?v07