It’s nothing fascinating, but the T-Mobile G2 has been spotted in Best Buy’s October 2010 Buyer’s Guide alongside phones like the EVO 4G, the Samsung Fascinate, and the Motorola i1.Seeing a phone in their Buyer’s Guide usually means we’re right on the heels of a launch, but T-Mobile has yet to open their own pre-order floodgates for the G2 (and we still can’t put a solid launch window to this thing.) So, how soon is “soon,” Best Buy? T-Mobile won’t tell us so you’re all we’ve got! [AC]