Considerably more detail about Google Mobile Maps new functionality to locate mobile devices via GPSes or via nearby cell towers, including a list of supported devices and speculation about this feature’s inclusion in the Android platform.

‘a free service that will track a “friends” GPS-enabled cell phone from another phone (GPS not required) or on the web. Mologogo also serves as a dirt-cheap tracking system, so go ahead and fauxjack something.’

mobile IM at 10 cents/min. file under: “why IM via phone isn’t widespread in America”

“Towers are registered with the FCC. We’ve taken the information and compiled it into a searchable database, and displayed it with Google Maps to give you a graphical interface to see towers in your area.”