If you can afford it, the Samsung SGH-D900 is a sleekly designed slider phone with a stellar feature set, including a great camera.
Samsung SGH-T509 - plum (T-Mobile)
The Nokia 6030 is a basic phone that's actually stylish. And with extra perks such as a speakerphone and a built-in radio, the Nokia 6030 is great for those who just want to make calls.
The NEC 515 hits the spot for users who want a full-figured flip phone that delivers impressive performance.