Smashicons - Smashicons is an icon set with over 14000 icons for designers and developers.
Fonts.com - Fonts.com provides the biggest and best selection of high quality desktop and web fonts. Try, buy and download classics like Helvetica, Univers, Frutiger, Trade Gothic and Avenir along with popular new fonts like Soho and Neo. Find your type!
Google Fonts - Making the web more beautiful, fast, and open through great typography
Iconsflow - Iconsflow helps users to design outlined, solid, webby and flat icons
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!
Open Font Library - The mission of the Open Font Library is to promote your freedoms as it relates to the use of type.