Gaze upon Altec Lansing's history of iPod / iPhone docks, and you shall see no hint, not even the subtle off-white coloring of an implication, that the company would go this boombastic with its latest offering. The Mix iMT800 might not quite have the necessary panache to compete with the Lasonic i931, but it still talks a good fight. With a 5.25-inch side-firing subwoofer, it should live up to its boast of "towering volume," while a pair of useful 3.5mm line inputs will allow you to jack in non-Apple players too. We've g