Abstract: The present invention relates generally to a selection process that is facilitated by a multi-modality controller. The selection process and knob are particularly useful in connection with an oven or other cooking appliance, but the knob and screens described herein can be used with any electronic component that requires a user to select various operating modes.

Abstract: The present invention relates generally to a selection process that is facilitated by a multi-modality controller. The selection process and knob are particularly useful in connection with an oven or other cooking appliance, but the knob and screens described herein can be used with any electronic component that requires a user to select various operating modes.

Abstract: A pizza preparation and delivery system is disclosed including a vehicle having a driver's station and a kitchen area. The kitchen area includes a pie case, a pizza preparation station, an oven, and a chair for supporting a cook while in transit. In the preferred embodiment, the prearation station is defined by an upper surface of the pie case. The kitchen area also includes a hinged pizza cutting table, an ice bin and beverage dispensing unit. The beverage dispensing unit is connected by tubing to a beverage supply holder disposed adjacent to the driver's station. The beverage supply holder conceals a cash box. As a result of an order received by mobile radio, pizza is prepared in the kitchen area while the vehicle is en route to delivery destinations.