I think you're on to something here, I know there are a lot of utilities to consolidate loyalty cards, but tying together loyalty cards with social could be hug

I think you're on to something here, I know there are a lot of utilities to consolidate loyalty cards, but tying together loyalty cards with social could be huge. Stamps and cards for the old fogeys, QR codes for technophiles. When you redeem your free coffee it posts to facebook/twitter, etc. More advertising for the business, less cards for the consumer, and invaluable insight into consumer purchasing.