HTML5, CSS3, Javascript, Graphic Design - iPad Webapp

We need a single page webapp that demonstrates some stunning animation and interactive features of HTML5, CSS3 and Javascript. This can be based on sample code freely available on the web (e.g. Apple's Safari developer site) but needs to be optimised for iPad viewing. This single page should demonstrate high quality graphic design, and rich user experience. Some examples of a page that we would like to see would be a very interactive, animated, highly attractive menu, or perhaps a photo gallery. We have branding material, colour scheme, photos and example content, that would form the basis for the general look and feel of the interface. On completion of a successful project, we would hope to offer a far larger project (perhaps 5 times larger) to the freelancer who produces excellent results. Please supply examples of your previous work.