Discover by Revue - A directory of personal newsletters
ClassDojo - Build wonderful classroom communities with parents and students. Class DojoBuild wonderful classroom communities with parents and .
Indie Letters - Not a marketing but "growth" marketing newsletter for makers
YEAY - QVC + Tumblr + Snapchat. Vertical video shopping.
Inside.com - Real news, curated by real humans
Smarthandwerk - Smarthandwerk is a software solution that enables the company’s customers to create the complete workflow for quotes and invoices with just a few clicks.