Corporate Leadership Council
An excellent base of best practices, studies of tools, restricited to members.
Society for Human Resources Management
The world's largest association devoted to HR Management.
Centern for Advanced Human resources Studies (Cornell, ILR)
Good papers, bi-monthly newletter and podcast, produced by Cornell University in partnership with several sponsor corporations.
HR Guide
A large directory covering all fields of HR, mainly for the US.
HR BLR
Labor laws and HR Compliance
