The Samsung Vibrant is T-Mobile's offering from Samsung's Galaxy S series of Android phones. Like its AT&T sibling, the Captivate, the Vibrant is an all-touch-screen device featuring a 4-inch Super AMOLED screen and a powerful 1-GHz processor. And, like the Captivate, it features Samsung's own TouchWiz interface on top of the Android OS. (TouchWiz adds widgets and interface tweaks designed to streamline the Android user experience; I find it can be helpful, but not everyone is as enamored with it.)
T-Mobile is marketing the Vibrant as a multimedia device, and it does come with some impressive entertainment features. The phone is pre-loaded with a full-length version of the movie "Avatar," as well as the Sims 3 game, the Amazon Kindle app for Android, and MobiTV, a mobile TV app.
The Samsung Vibrant is available from T-Mobile for $199.99 on contract.