On Deck - Business Loans | Small Business Funding | OnDeck
Readgeek - Your personal book recommendations
Burb - The only toolset you need to operate and grow your online courses and membership communities.
Bookscovery - Book recommendations based on your reading habits
RedGorillas - RedGorillas is a brand-new online social shopping model, a real group buying.
LibraryThing - A home for your books.