You may think the Amex Platinum and Business Platinum are too similar to justify having both, but I find their unique perks ...

Lounge access, elite status and a slew of available travel and business credits make this card quite valuable — if you’ll use all of those perks. If not, the annual fee isn’t worth it.

This card earns double miles on American Airlines purchases and at gas stations and restaurants, and it makes flying less of a hassle with a free checked bag benefit and other perks.

Prepaid debit cards allow you to make purchases with a card from a preloaded balance that's not necessarily attached to a bank account. They can be useful tools for managing your own or someone ...