This is a demo app for Firefox OS, loosely based on fxosstub, meant to act as a simple boilerplate for getting started with apps for Firefox OS.
It will give you a button to install it in Firefox OS - on a device, in the Firefox OS Simulator (Simulator Introduction) and in certain Nightly versions of Firefox.
It is a showcase of WebActivities, adding offline support and more in Firefox OS!
To test/install this app, download the code and run it on a web server, or navigate to Firefox OS Boilerplate App in Firefox on a device or in the Firefox OS Simulator.
Alternatively, install it in the Firefox OS Simulator Dashboard by providing either of these URLs: