You get points, as usual, for each survey you complete. You can then redeem those points for rewards like gift cards to Amazon, Macy's, Magazines.com, and many others. You can get a reward once you reach $20, and it really doesn't take that long to reach that amount. I've noticed I usually get $2-$3 for each survey. I have also participated in two online focus groups for $50 a pop. There's also telephone surveys that pay about $30 each, but I have yet to qualify for one of those.
With all that being said, obviously, I would recommend this survey panel. If you want to try it out, click here to get started!