This is a pretty easy $75 in the form of an American Express gift card if you are chosen. I just completed one and I thought others might be interested in participating in these surveys. Mine took about an hour.

You sign up and when they need you for a survey, they will email you with times. You reply back the times you're free and they will confirm the time and date plus attach a non disclosure form to send back. Not difficult at all and the survey is a pain-free hour.

You can sign-up for the surveys at Google