Facebook set to launch professional version

Facebook at Work, Facebook Inc's professional version of its social network, is expected to launch in the coming months after spending a year in tests, a company executive said.
The new service, geared towards workplace collaboration, is nearly identical to its ubiquitous social network with a scrolling news 'feed', 'likes' and a chat service.
However, Facebook at Work users will maintain special profiles that are distinct from their existing Facebook profiles.
The company is also developing exclusive products for Facebook at Work, including security tools, Codorniou said.