A free inside look at 30,000 companies. You can read anonymous interviews with company employees, read reviews, and find out the salaries companies offer.

Provides free salary reports. Helpful to current employees, job seekers, job candidates, and hiring professionals.

Good Resources for Families. Provides information on Salaries and Costs of Living in Various Geographic Regions.

Offers easy-to-use Salary Wizard where you enter job title and zip code and find out salaries offered.

Very comprehensive site that offers reviews of companies, allows you to find out what your values are worth, how to best negotiate a better salary, and much more.