MG Siegler reviews the Nexus 4, and likes it. A lot. It does sound as though Google is making headway in producing a quality software experience on a quality device. As an Apple fan, I say, bring it on. My lock-in level is very high with Apple, so I'm not even considering a switch anytime soon. But, hopefully Apple is feeling the heat. Because really, is there anything better than an Apple that feels some pressure?