Samsung used CTIA to officially introduce the Samsung Alias, the upgrade to Verizon's Samsung SCH-U740. Though we're known about the phone since the beginning of this month, this is the first chance to see how it compares with its predecessor. From what we learned, the differences are minor. The Alias just has a silver color scheme and a few of the alphabetic keys on the full keyboard now are black and white to make them more identifiable as dialing buttons. So really, that's about it. You can get the Alias with Verizon Wireless for $49 with service.