BG's 8800 presentation includes a point on "Find me (User location) and Track me via GPS if embedded or via Bluetooth GPS peripheral" listed under Blackberry Maps.

We now have Blackberry Maps on not only the 8100 but on all devices with 4.1 software. Does anyone know how to get this user tracking working?

maps.blackberry.com also mentions tracking "their position on a map."

Is this available yet? It looks to me like maps.blackberry.com will be the portal for such a service but it doesn't appear to be available yet.