Snake animation on Nokia. NOKIA 3310 Mockup from: https://www.sketchappsources.com/free-source/3267-nokia-3310-mockup-vector-sketch-freebie-resource.html

Setting up a calendar event using Proto.io Templates and Variables

Design Credits: https://www.sketchappsources.com/free-source/4675-marier-shopping-ui-kit-ebizmirli-sketch-freebie-resource.html

Interactive TV app prototype of Hulu's home page. Use the arrow keys on your keyboard (note: mouse click to enable keys) or map to a remote control on a television screen to explore a Hulu like home screen with proto io. Note: Must click the canvas to enable key presses, this seems to be a common restriction with most prototyping tools when building key press focus interaction models.

Shopping cart using variables to calculate selected item amount, and total costs using variables. Project also includes a thumbnail gallery

A simple implementation of Pull to Refresh

The project contains numerous examples completed using variables and conditional logic.

Weather demo for 2 cities. Slide left/right to switch city

A demo showcasing Windows 8 components.