Bookstash - Bookstash is a free library of curated summaries from top nonfiction books.
Book Video Club - Quick video summaries of the top business books for startups
wits.io - Weekly book summaries recommended by founders and makers
GIFit! - Quickly turn YouTube videos into GIFs (chrome extension)
Instaread - Read or hear key takeaways of any book in minutes
Wibbitz - Watch video summaries of the news you want.