Please support Black Tie, the new icon font from Font Awesome!
             

fa-phone-square · Unicode: f098 · Created: v2.0 · Categories: Web Application Icons

After you get up and running, you can place Font Awesome icons just about anywhere with the <i> tag:

fa-phone-square
<i class="fa fa-phone-square"></i> fa-phone-square

Looking for more? Check out the examples.