Edhouse prototype is a prototyping tool allowing consultants, analysts or developers quickly create UI mockups and mobile application prototypes directly on their phones.
Usage is very simple:
1. create your new prototype project
2. define screens, widgets and forms and link them together
3. when done, present it to your audience
All this right on your phone!
This application is based on iPFaces technology. For more info please see http://www.ipfaces.org