Looks like T-Mobile’s serious about getting you to come to their network with your unlocked iPhone 5, even if they still don’t have a deal in place to sell them directly. What you see here is that T-Mobile is already ordering nano-SIMs, and you’ll be able to slap them into an unlocked iPhone 5 starting in mid-October. You won’t get LTE, of course, but if that doesn’t matter to you, you might save a few bucks.
John Brownlee is Cult of Mac's Deputy Editor. He has also written for Wired, Playboy, Boing Boing, Popular Mechanics, VentureBeat, and Gizmodo. He lives in Boston with his girlfriend and two parakeets. You can follow him here on Twitter.