Frontier Airlines is seeing a huge spike in the number of applicants for its cobranded credit card. Meanwhile, talk about the next industry merger or alliance is swirling.

Moving to a pure-play model could heighten interest in the media giant’s stock, which is already trading at a discount.

Whether it's having to decline dinners out, take cheaper or fewer vacations, or simply shop less, trying to save money to achieve a financial goal can often be difficult socially. It’s not easy having ...