Font Awesome - Font Awesome makes it easy to add vector icons and social logos to your website. And version 5 is redesigned and built from the ground up!
Google Fonts - Making the web more beautiful, fast, and open through great typography
Dank Mono - The rather special coding font
FontFace ninja - A browser extension to identify and try fonts on any website
Font Generator - Tons of font ideas in one click
Owlead - Grow your Twitter with valuable followers, effortless