CiteHR.com
CiteHR.com is a community that believes that office & work issues can be best resolved by discussion with peers who have worked through similar problems successfully.
CiteHR.com has recent posts section, group activities, become a member of the CiteMan Network, get CiteMan updates through facebook, twitter, linkedin, rss, email etc.
It also has section like ask a question, discover new information, spotlight index etc
Web : http://www.citehr.com/