DMOZ – Open Directory Project
Google Subject Directory
About.com Subject Directory
The Society for Human Resource Management (SHRM) is the world’s largest association devoted to human resource management.
The National Human Resources Association (NHRA) is focused on advancing the development and leadership of human resource professionals.
NOLO - Legal website with free information
HR Magazine - provides up-to-date news and features on topics of interest to HR professionals at all career levels.
Society for Industrial and Organizational Psychology
Career information from About.com
Social Psychology Network - Resources for industrial-organizational psychology
Small Business Administration
The CBS Interactive Business Network - News, resources and editorial
The Free Management Library provides free, easy-to-access, online articles to develop yourself, other individuals, groups and organizations.