Virtual reality does seem as though it is all the rage these days, where there are a fair number of companies out there that do seem to want to introduce new VR headsets from time to time, where each of these headsets come with their fair share of features - not to mention some are packaged more nicely than the others. Well, South Korean company LG Electronics has an offer that some might find it difficult to refuse -that is, to offer a free Virtual Reality headset to those who decide to pick up a brand new LG G3 smartphone at participating stores in the US.