Executive Summary -- Machines like us -- Autonomy and utility -- Getting around - walking, hopping, slithering and flying -- Opening doors -- Snakes, frogs and bugs -- Buzzing around -- Getting a grip -- Source of strength -- Do you see how I see? -- Finding the way -- Making decisions -- All together now -- Is it a he or a she? -- Lilliputians -- The shape of things to come -- Coming home -- Recent Key Developments -- Mobility -- Manipulation -- Perception -- Navigation -- Decision-Making -- Coordination -- Human-Robot Interaction -- Microrobots -- Self-Building/Self-Shaping.