Hoefler & Co. newsletter

Famous for creating long-lived typefaces marked by high performance and high style, H&Co creates the fonts that help shape the world’s foremost institutions, publications, causes, and brands.
With a library of nearly 1,500 typefaces designed for print, web, office and mobile environments, fonts by H&Co are everywhere: you’ll find them on Twitter and at Tiffany & Co., in Wired and The Wall Street Journal, on every can of Coca-Cola, and on every iPhone ever made. Their discover type newsletter is awesome and gives updates on new type releases and tips and tricks for best practices.