Mobile website for photographer

We have a Flash photography portfolio, running off an XML feed and we'd like you to develop an HTML-based version optimised for mobile devices.

Overview:
- can provide data as a JSON feed
- needs to support display of images and video
- images/videos are organised into categories and potentially subcategories
- there is a separate client list
- email contact link
- phone contact link
- address details

Most work on iPhone/iPad/Android mobile browsers, ideally with device rotation.

We're looking for a developer that's experienced in this area, has excellent coding skills, can offer advice on implementation, is deadline sensitive and takes great pride in their work. Ideally we'd like to develop a longer-term relationship with the right candidate.

Let me know if you need further info.