An example of draggable elements using states to always end up form the Olympics logo. Five-finger multi-touch works on mobile devices.

Smart Menu is a smartphone app that allows students to create their own health goals and uses those goals to find healthy restaurants and food options nearby. Smart Menu collates menu data from the restaurants and individual reviews from students. This data plus the health goals allow the app to help students find healthy eating options.

This prototype is a simulation of one part of the Pandora iPhone app. I have chosen to simulate the part of the app where the user selects a Pandora radio station and then proceeds to select that station. What I have demonstrated is how how the radio station animates from a small entry on a list to a large full screen entry and vice versa. If you would like to see how I created this prototype, please watch this video tutorial here: http://docs.proto.io/videos/pandora-tutorial-part-1/

This is an expand/collapse menu example that can be created using container states.