Purina is giving away a sample of their Pro Plan formula for cats, this is the second time I can remember off the top of my head they ran this promotion and I did receive my freebie, so go for it (if you have cats that is).
Simply sign up and your sample (along with you money off coupon) will be delivered in around 4-6 weeks. This food is a considered among the gourmet cat foods sold in dedicated pet stores like pet smart. The freebie is for a 125g sample & a ‘high value’ coupon.