font-awesome:icon

In order to add a Font Awesome icon; simply place the icon name inside the tag.

http://fontawesome.io/icons/
INPUT
<font-awesome:icon>magic</font-awesome:icon> This is the magic icon.
or
<font-awesome:icon>fa-rocket</font-awesome:icon> This is the rocket icon.
RESULT
This is the magic icon. or This is the rocket icon.
NOTE: When using this tag the Font Awesome framework library will be added to your website automatically.