Viral surveys with tracking enabled using FaceBook connect

You can now make your surveys viral using FaceBook Connect.  The FaceBook Connect form of survey authentication links survey responses to Facebook users, while at the same time allowing for survey invites to expand through updates to Facebook profiles.  Facebook Connect enabled surveys present each respondent with a screen to enter FaceBook login details.  Once they login and complete the survey, their FaceBook user ids, first/last name, language, gender and date of birth are stored along with the response details.  You can share the survey in your social network and they in turn can share it further making your survey viral in nature. Facebook Connect also further enhances your ability to segment your data based on demographic data automatically collected about each respondent.

For illustrated information, please refer to:  http://www.questionpro.com/help/546.html