Saturday, May 28, 2011

Smart Tag

I saw an article where they are coming out with "electronic" reward cards for stores. You know, all of those little keytags you have from the grocery, electronics, and drugstores? There is a new app where you can have it on your smartphone and just scan from there and not have to deal with all those little keytags. You knew it was coming. Soon you won't have to carry a wallet, everything will be in your smartphone!


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