Abstract: Multi-purpose articles of furniture suitable for use as at least a table, a computer workstation, and a design element. Articles comprise a top surface supported by a base, the top surface comprising at least one section fixed in position relative to the base and at least one section movable to many positions. Articles provide organization and storage for a computer, computer-related items and supplies, and may comprise any combination of any one or more the following: storage compartments, shelves, doors, drawers, electrical power outlets, communication ports, and data ports.

Abstract: Tables convertible between a first and at least a second height. Tables comprise a base having a body and legs, a tabletop supported by the base, and at least one height extension piece attached either removably or permanently to either the base, the tabletop, or both.