American Consumer Opinion - Earn Money Answering Surveys!
Greenfield Online Surveys - You can get lots of surveys to complete here.
MBS Internet Research Center - Here's a great way to speak your mind and get paid for it. Visit the MBS Internet Research Center and receive income for every survey that you complete.
Opinion Outpost
Sign up for free
and take
surveys on products and services you use everyday. They then give
you points that can be redeemed for cash, as well as other rewards.
(This one is for people who are at least 18 years of age and reside
in the United States or Canada.)
SurveyClub - Get a free membership to do Paid Surveys and they will help you earn extra cash in your spare time, just by doing simple and fun online surveys.
SurveySavvy.com - offers you a great opportunity to make a difference and earn money at the same time by taking research surveys online.