Mobfindr gets your phone to text home
http://www.youtube.com/watch?v=MyaUHXEvty0&

Fiddlesticks, did you just leave your precious iPhone in the bathroom
of that gas station back there? Why yes, we're pretty sure you did! If
you're looking to verify that with a little more certainty, though,
Navizon has just the answer. The company -- already no stranger to
positioning apps for the iPhone -- has released its "Mobfindr" feature
which allows you to text a key phrase to your beloved companion and
have it reply with its current location. Great for finding a lost or
recently-stolen phone, tracking children, or perhaps for tracking
man's best friend should you decide to strap an iPhone to him in lieu
of a Garmin DC 30. The feature's currently available exclusively for
the iPhone.