Abstract: Container assemblies can include a first container and a second container, where the second container extends into and is supported by the first container. The first container and the second container can each include a flange around the periphery of an access opening. The flange of the second container is configured to provide support for the second container via engagement with the flange of the first container. In some instances, the second container can extend into and be supported by the first container through engagement of the flange of the second container with the flange of the first container such that a side panel of the first container is not in contact with a corresponding side panel of the second container. The container assembly can also include a lid for retaining the second container in the first container and/or for sealing to the first container and/or the second container.

Abstract: A wireless mobile personal computer is provided for enabling a customer to generate a restaurant order on the wireless mobile personal computer. The wireless mobile personal computer includes a restaurant order generating application configured to generate restaurant item selecting interface screens for generating the restaurant order comprising at least one restaurant item, to generate a machine-readable representation of the generated restaurant order, a processor for executing the restaurant order generating application, a memory for storing the restaurant order generating application and selectable restaurant items, and a display for displaying the restaurant item selecting interface screens, and the at least one restaurant item.