I have cashed out several times for Starbucks giftcards. You can choose among many retail stores and redeem your points for merchandise and giftcards. Remember, it's FREE to sign up and you are under 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,