Picking the location of those bubbles will probably be very profitable over the next year or two.

FORBES: Roll Out The Bubbles, We'll Have A Barrel Of Fun (For A While)

Enabling access to this function through BMW Apps allows drivers to use the car's familiar controls to share their location and arrival time while en route, without the dangers of picking up their phone.

ENGADGET: BMW and Mini cars add iOS integration for Audible, Glympse, Rhapsody and TuneIn

Shoppers use Relay by picking their food and vendor options on the Relay site and then selecting a designated pickup location and time.

FORBES: Relay Marches On Washington: Grocery Delivery Startup Gets $8 Million For Metro Expansion