Google Fonts makes it simpler for designers and developers to embed a wider range of fonts in their sites and applications.
The Google Font Directory lets you browse all the fonts available via the Google Font API. All fonts in the directory are available for use on your website under an open source license and are served by Google servers.
View font details to get the code needed to embed the font on your web site. Please also visit their quick start guide and FAQ page. For more help and suggestions, use their moderator page