Aaron Stanush talks about some of the web font hosting services and how to integrate them within a Drupal theme. He talks a little bit about some of different web font hosting services such as typekit,KERNEST, and Monotype's fonts.com web fonts. These fonts are implemented via CSS, are accessibility and ensure cross-browser compatibility. He talks a bit about the @font-your-face Drupal module to integrate the web font hosting services mentioned above in addition to Google Fonts, Font Squirrel and Fontdeck.