Getting paid to shop

I've described some money making scenarios before - usually I don't get actual cash - but Register Rewards or gift cards to use on future purchases. But yesterday I received my first rebate check! I purchased some Organix shampoo and conditioner at Walgreens about 6 weeks ago. It was on sale for $4.99 and had a hangtag on it stating "Try me FREE!" - I bought a shampoo and conditioner, used a $5.00 RR and paid $4.98 cash. I submitted for the rebate (only one rebate per household, so could request only one) - And now have been reimbursed for my out of pocket expense - making the entire transaction FREE! I love getting paid to shop!