Microsoft SharePoint Server 2010 was an ambitious, technically improved platform that delivered meaningful advances in enterprise content management, search, and workflow. However, its complexity, hardware demands, and migration obstacles tempered its success. Organizations still running SharePoint 2010 beyond its end-of-life face significant security and compliance risks. For researchers and practitioners, SharePoint 2010 serves as a case study in balancing innovation with backward compatibility and the necessity of lifecycle planning in enterprise software.
Microsoft attempted to compete with early enterprise social networks (like Yammer, which it later acquired). My Sites in 2010 included: microsoft sharepoint server 2010