Nice looking Font Awesome icon buttons for use with Skeleton. Demo
Include skeleton-fontawesome-buttons.css in your HTML:
<link rel="stylesheet" href="skeleton-fontawesome-buttons.css">
Add the .button-icon class to your buttons:
<a class="button button-icon">
<i class="fa fa-cog"></i>
</a>
Table cells are smaller than buttons, so there's a special case for using the .button-icon class in table cells:
<td>
<a class="button button-icon">
<i class="fa fa-cog"></i>
</a>
</td>