If you're a fan of Starbucks but haven't registered a Rewards Card as of yet, here's a good opportunity to take advantage of a sweet limited time promotion. Until March 14, new members who register a Rewards Card will get $5 absolutely free. That's right -- by simply activating a card you'll get $5 added to the balance of your existing card. We've never turned down $5 free-ish dollars before and we aren't about to start now!
That's all there really is to it -- register a new card, get $5. More information can be found at the Starbucks website and from this FAQ. The deal ends March 14.