It's not the first time that LG's shown its commitment to bringing LTE to us mere mortals -- after all, it does hold the title for the world's first LTE chip back in December 2008. This time round they're demoing an LTE USB modem and a few handsets at CES, gunning for the theoretical maximum speeds (100Mbps down and 50Mbps up) and promising to let us "download an entire movie to your mobile phone in only one minute." That said, unti
