Bookstash - Bookstash is a free library of curated summaries from top nonfiction books.
GIFit! - Quickly turn YouTube videos into GIFs (chrome extension)
Book Video Club - Quick video summaries of the top business books for startups
Turn Off the Lights - With a single click on the lamp button, the page will fade to dark.
Instaread - Read or hear key takeaways of any book in minutes
Youtube Plus - Home of the extension YouTube Plus that allows you to experience more on YouTube - ParticleCore/Particle