The Google Web Fonts API allows you to quickly and easily use a database of open source fonts in your websites. These fonts work in pretty much all modern browsers and come in a wide variety of styles.
My latest WordPress plugin – Google Fonts PRO for WordPress gives you instant access to the 220 beautiful, open source fonts in Google’s API. Best of all, all it takes to use the fonts in your site is simple point and click the fonts you want to use in certain parts of your site!
Check out the demo video here: http://vimeo.com/23935681
Best of all this easy to use, powerful plugin is only $6 bucks! With your purchase you get access to free updates, support, and new fonts as Google makes them availbile in the API.