Occupational Outlook Handbook
Published annually by the U.S. Bureau of Labor Statistics, this site provides projections of demand, salaries for hundreds of occupations, descriptions of occupations, and the skills, education, and experience required for each position.

O*Net OnLine
The O*NET system serves as the nation's primary source of occupational information, providing comprehensive information on key attributes and characteristics of workers and occupations.

National Association of Colleges and Employers

Society for Human Resource Management

Missouri State University Career Center
This site provides templates for constructing resumes and sample resumes for specific careers.
Sample resumes, etc.
Fun site that publishes bad resume and interview mistakes.

Progressive business magazine with interesting articles about careers, business trends, professional development, etc.

College Journal
Online publication for college students from the Wall Street Journal.
Career site for nonprofit organizations.
From the producers of the SAT and PSAT, this website provides college and career planning resources.

International Association of Business Communicators
Website for international organization for communication professionals.

Public Relations Society of America

American Society of Training and Development

Sales Careers