The iconic font and CSS toolkit
From the makers of Font Awesome, Fonticons is a subscription service for website creators that lets you access tons of great icon sets, upload your own custom icons, and serve up just the icons your site needs from our global CDN.
http://fontawesome.io/icon/comment/
https://fortawesome.github.io/Font-Awesome/
http://fontawesome.io/get-started/
CDN 加速：
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原文：http://www.cnblogs.com/xgqfrms/p/4981343.html