Maybe not quite what you're after, but there is a WebAssist roadmap document: 'Designing for the iPhone' which might be worth having for reference.
Your friends over here at WebAssist! These Dreamweaver extensions will assist you in building unlimited, custom websites.
These out-of-the-box solutions provide you proven, tested applications that can be up and running now. Build a store, a gallery, or a web-based email solution.