T-Mobile is giving themselves a makeover in the U.S., with a change in spokesperson, a new slogan and now a new service called myFaves. With it, you can make unlimited calls to five people that you identify as your favorite friends (talk about pressure trying to come up with that list). That means no airtime charges, and your friends don’t even have to all be on the same carrier. You can change your list every month if you want too. The service (which is eerily similar to Alltel’s My Circle) comes in plans which will start at $40.