3 different counters using variables 1. A standard counter 2. A counter from the number of seconds the user sets 3. A countdown

A simple to do list project. Input into the text field and click 'Add' to add to your list. You can clear things you have done and reset the list after 8 inputs have been added.

A quick demonstration of the header switch on the new Swarm App. I've used variables to store the switch state.