Jive SBS, or "Social Business Software" (formerly known as Clearspace) is a commercial Java EE-based Enterprise 2.0 collaboration and knowledge management tool produced by Jive Software. It was first released as "Clearspace" in 2006, and was renamed SBS in March 2009.
Jive SBS integrates the functionality of online communities, microblogging, social networking, discussion forums, blogs, wikis, and IM under one unified user interface. From a user perspective, input is fairly format-agnostic as collaborative content placed into any system (blog, wiki, documentation, etc) can later be retrieved through use of a common search interface. Other features include RSS capability, email integration, a reputation and reward system for participation, personal user profiles, JAX-WS web service interoperability, and integration with the Spring framework