Mattermark Daily - A curated newsletter of blog posts from investors & founders
PEAR - Connecting newsletters and advertisers 🍐
Startup Quote - Awesome founders provide wisdom about making things
Newsletter Operating System - All-in-one dashboard to launch & grow your newsletter
Snapstorms - An archive of advice from Mark Suster on Snapchat
Revue - The easiest way to create and send a curated newsletter