Pew Research

Pew Research Internet Project

The Pew Research Center is a nonpartisan American think tank based in Washington, D.C., that provides information on social issues, public opinion, and demographic trends shaping the United States and the world. It conducts public opinion polling, demographic research, media content analysis and other empirical social science research. It does not take policy positions. It is a subsidiary of The Pew Charitable Trusts.

Source:  http://en.wikipedia.org/wiki/Pew_research_center

Pew Research
Pew Center Internet Project