Meetup - Helps groups of people with shared interests plan events and facilitates off line group meetings in various localities around the world.
eese - Eese is a Germany-based publishing platform that connects people to write in a collaborative environment.
Bitly - Get the most out of your social and online marketing efforts. Own, understand and activate your best audience through the power of the link with Bitly Enterprise.
BlogBeats - BlogBeats is a Geo-Time-tagged blogging platform.
Ghost - Ghost is a fully open source, adaptable platform for building and running a modern online publication. We power blogs, magazines and journalists from Zappos to Sky News.
Headway - Keep customers in the loop about your product.