HTML5 Website Design Needed

I have an existing web application that I would like to update some features on so that it looks refreshed and more interactive. I would like it to have the feel of an iPhone app or fancy Flash site. I'd like your thoughts on what we could do to make it more visually appealing and then I'd like the design work done. I will only consider those bids that go into great detail as to what suggestions there are. I've attached our existing code. [login to view URL] HTML5 layout Flash Layout Use my template because it is a web application. However, look at the fluidity and how easy it is to navigate an iPhone app. I want our website to navigate that easily. In particular, the first 4 pages of our application, I want consolidate into two pages: 1. for billing 2. for category selection Please be incredibly detailed in what you would change in colors, etc. of most interest to me is the animation and selection menus that we could design into the product changing what we have available. For serious bidders, I will provide log ins to the site. You can bid also for coding service.