Google's rumored second Nexus phone has been confirmed today through a teaser (since pulled) on Best Buy's site. An ad promoting the Nexus S appeared touting the "Pure Google" device coming during the holidays. While an image link that would have identified the phone was broken, its alternate text identified it as belonging to T-Mobile, which has usually been the home of stock Android phones like the first-wave Nexus One, G1 and G2.