On an investor call earlier this morning, Verizon Wireless CFO Fran Shammo said that the carrier's buildout of its 4G LTE network will be completed by mid-2013. This is after an earlier estimate of the end of 2013, putting the company a full six months ahead of schedule.
Now, network news isn't really very exciting. And what I just wrote up there is pretty boring. But, this is important stuff. Verizon is quite literally years ahead of its competitors if this turns out to be true. AT&T doesn't plan to overlap its current 3G footprint with LTE service until the end of 2014 - a full 1.5 years behind Verizon.