http://bdadam.com/blog/loading-webfonts-with-high-performance.html
Utiliser les web fonts intelligemment...
1- Only serve fonts in woff format
2- Other browsers get the old "websafe" fonts
3- Download the font in "binary" format and optimize it
4- Serve the fonts yourself
5- Serve them as CSS files - base64 encoded data URIs
6- If the user doesn't have the font, load it asynchronously and store in localStorage
7- Otherwise load it from localStorage without accessing the server
8- Have fun because your site renders much faster and your users have a much better usability experience
Pas con... pourquoi pas.