How many dedicated LTE-capable USB modems does Verizon need? At least three, apparently, because we've just been sent shots of Novatel's upcoming USB551L that looks perhaps a tad glossier and sleeker than the Pantech and LG models that have preceded it. Hard to say from the spec sheet here, but it looks like there's at least a chance this is LTE-only without CDMA / EV-DO fallback since there's no explicit mention of it; unlikely considering how small Verizon's LTE footprint is for the time being, but you never know. More importantly, there is explicit mention of Mac su
