Intel has launched a developer platform to make it super-easy to create apps based on HTML5.
You can use the Intel XDK to build HTML5 web applications or for all of the major App Stores.
The new environment is available free of licensing fees and other costs.
Also you need to install Google Chrome first if you it's not already on your laptop or desktop.
I test it on my Fedora linux distro and it's working well.