Font Embedding Resources
Font Squirrel

I have just recently discovered Font Squirrel from a colleague which I just used on a project, this is cool stuff.
Here is the link to the website: http://www.fontsquirrel.com/
Google Font API

I also just found out about Google Font API, another great resource for web fonts, check it out here.
Google Font API
Hope you enjoy this on your next project! I know I will. : )