Costco is a one-stop shop that makes life easier, offering everything from snacks to kayaks, cleaning supplies to French ...

Costco loyalists can rack up some nice rewards with this card, but you'll only be able to redeem them once a year — and you'll have to go to a physical Costco store to do it.

Even Costco seems to be feeling the heat of the economy, leading it to charge more for one of its most popular bakery items.