OneLinePlayer - The simple and beautiful embed video player for web
iDoneThis - iDoneThis The fun, easy way to get stuff done. Every day we’ll email your team to ask, “What’d you get done today?” Just reply to our email. The next day, everyone gets an email with the team's accomplishments
PeerBoard - The easiest way to build your community without coding
Jell - Helping distributed teams thrive through async daily standups - all in minutes a day.
Hyperbeam - A better way to watch together online
How to Acquire More Users - The growth guide used by Y Combinator companies