Careers.Org: In-depth profiles on hundreds of occupations, industries and academic programs.
CareerOneStop: Video's on hundreds of different careers.
National Career Development Association: The NCDA provides professional development, publications, standards, and advocacy to practitioners and educators who inspire and empower individuals to achieve their career and life goals. On their site, there is a list of Internet Sites for Career Planning.
Occupational Outlook Handbook: Provides career profiles of hundreds of occupations. This is the go-to source for career information.
O*Net Online: Occupational Information Network: Contains in-depth definitions for hundreds of job titles and includes many individual position descriptions.
MassCIS: Web site from the Massachusetts Division of Career Services, Massachusetts Career Information System. Provides occupational and educational information.