<p>I found the following -
Job</a> Salaries-Performance Reviews-Compensation software- Salary.com
PayScale</a> - Salary Comparison, Salary Survey, Wages
Salary</a> List of Millions Jobs, Real Starting, Average Salary - True Job Salaries
Salaries</a> - CBsalary.com</p>
<p>I found they both has its limit. Salary and payscale are just averages based on limited survey data. Salary list shows real job salary, the sampling seems less than salary though. </p>
<p>What do you think?</p>