Part of Samsung's Galaxy S series, this high-end Android smartphone sports a huge 4-inch OLED display, fast 1 GHz processor, and 5-megapixel camera with advanced options and video capture.

I have built my own computers since the late 1990s. Setting up this Samsung Vibrant was so easy I still canâ t believe it. Apps all over the place and Android is â hotâ Â with its successes.

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