Nice try on the spin but here's a more inclusive list of cell/smart phone capabilities:
Two way communication Text messaging Video messaging Take still pictures Shoot video Send and receive data/E mail High speed broadband connection Music
All packaged, powered and ready to rock in the palm of your hand.
Now add a tracking package and service and you've got the CT beat on all fronts except the tire pressure sensing. At half the initial cost and no installation costs--same monthly fees.
Market Data 
Markets 
