Summarize - Online Automatic Text Summarization Tool - Autosummarizer is a simple tool that help to summarize text articles extracting the most important sentences.
Bookstash - Bookstash is a free library of curated summaries from top nonfiction books.
Booky - Online bookmark manager. Store your favorite bookmarks online. Available everywhere. Private. Customizable. Fast.
Book Video Club - Quick video summaries of the top business books for startups
Birch - Find the best credit card for your spending.
Instaread - Read or hear key takeaways of any book in minutes