This no-annual-fee card offers the same rewards and new-cardholder bonus as Discover's regular cash-back cards. This is a great card for a student learning to handle credit. On top of the rewards ...

For some, that won't be possible. If you fly Alaska Airlines with another person at least once a year, this card is a must-have. Be aware, however, that Alaska doesn't fly everywhere.

The RFID-blocking bifold keeps your information safe without all the bulk, and it'll be in your mailbox by Christmas.