Pabellona (C) Triplex is a great font style that offers you the possibility to quickly give an eroded, grunge, slightly abstract look to any text string.
The Pabellona (C) Triplex font will install via its built mechanism and will integrate quickly into your system. You can easily access the custom glyphs through any text editing application.
Mac OS X comes with pre installed font styles and Pabellona (C) Triplex will simply be added to your pre existent library, that can be managed through the Font Book application.
To learn more about dealing with the Font Book application you can easily access the Apple support page HERE.
NOTE: The Pabellona (C) Triplex font is free for personal use only.