MySurvey is another great and legit survey company. I receive approximately 1-2 invitations to complete surveys per week. You will usually get a 10 point screener survey and if you qualify to complete the larger survey that will be revealed during the screener and you will be given the option to continue.
With MySurvey you accumulate points that can be redeemed for cash, prizes and even charity donations! As always, it's FREE to join and there is no obligation to complete any surveys.
Some of the other surveys companies already reviewed on this blog are Lightspeed, Greenfield, Global Test Market, Survey Savvy, SayNation, Valued Opinions, American Consumer Opinion, Opinion Outpost , Zoompanel, Ipsos I-Say, HCD Surveys, and university-sponsored sites. Have you signed up for all of them?