It’s Back! Sign Up Now For MindField! Earn Cash and Prizes! iPhones, iPods, and More!!! January 28, 2012 Cori 1 Comment Sign up for MindField and get rewarded for your opinion with cash, prizes, and more! This month they’ve been giving away iPhones, iPods, and iTouches! Their payout threshold is only $5 so you can get your rewards faster! Good luck! Let me know if you get picked!