T-Mobile shows their wireless coverage

At street-level, no less. This article by Dan Gillmor sends you to this T-Mobile page where you can type in an address or select an intersection and see what the coverage is supposed to be like. I check my work location and it says “Good” while I’d rate it only fair — 1 bar, at best. Still, as Mr. Gillmor says, at least they’re willing to show it!