The financial data was posted Wednesday on www.paschoolperformance.org as a way to make public information more available.
To find the information, when you are on a district's main page, click "View District Information", click "View Fiscal Information", then click "Personnel Salary Data". FYI - The list contains ever school in the state. You will need sort the document by School District.
A similar web site was created a couple years ago that posts the salaries of all state workers.
UPDATE: 9:30am 01/16/15 - The links to the list has been correct.