Highly similar to its previously-released Streamline Armbands for iPod and iPod nano, Griffin's new Streamline Armband for iPhone & iPod touch ($30) features a clear plastic face, a hard plastic support rim, and a neoprene back with an integrated Velcro-tipped armband. The iPhone or iPod touch goes in the center through a slit in the armband's top; the touch goes in upside down so that you can access its headphone port and dock connector, while theā¦