While writing HTML in editor manually gives you most flexibility and works kinda well if you are seasoned professional then sometimes it is good to have a tool that can create you quick and dirty mockup of the jquery mobile app.
So far I have found http://www.mobjectify.com which is easiest tool for this. It enables you to create and download jquery mobile app without registration.
Review:
Plus sides:
- No registration required
- Intuitive to use, get started in 2-3 minutes
- Shows result instantly with one click
- Enables to change themes and CSS
Negative sides:
- Objects cannot be rearranged
- Does not have all HTML elements
- Lacks place to put javascript logic
