One popular site is called Cardcash, where users can either exchange cards for different ones or trade them in for cash — ...

Last year, 43% of Americans reported having unused gift cards, according to consumer financial site Bankrate. Here's how you can avoid missing on out the money.

If you received a gift card for Christmas to a place you normally don't visit, you may want to sell it. Just know you won't get the full value. And if there is a seller offering to pay face value or ...