Abstract: A bed foundation is provided which is constructed of blow-molded plastic and may be assembled without using tools. The components of the bed foundation all have lengths of less than 60 inches and may be packaged together in a container having a length less than 60 inches and a girth less than 84 inches, so as to avoid shipping penalties. The components are constructed and arranged to allow disassembly and storage when the foundation is not in use. One embodiment provides a bed foundation that, when assembled, has a top panel which overhangs the side rails to permit an oversized mattress to be placed thereon.

Abstract: An air bed having a pump and a relief valve is operably connected with a control box. The control box is capable of being programmed or receiving scripted information from a media file such that timed pressure changes may be made in the air bed by operation of the pump and the relief valve. These changes are synchronized with a message being played by a media player. Thus the air bed interacts with a person lying on the bed. This interaction is used, preferably in a sales setting, to convey information to the person about the operation and features of the air bed.