CONTENIDO: Introduction: Running with scissors. -- Looking Up. -- Revolutionaries: The Zephyr Skateboard Team. -- Just Ring the Bell When You Get There. -- "Brown Paper and String" Moments. -- Play-Doh as Interface. -- Recycling the Past. -- All This Useless Beauty. -- Anything Can Happen in the Next Half-Hour. -- Waiting for Departure. -- Nightmare at 30,000 Feet. -- Strangers on a Train. -- Spiral Notebook. Revolutionaries: John Whitney. -- The Power of Silence. -- Jazz Inspiration. -- Close to You. -- Don't Think. -- Constraints Are Good. Revolutionaries: Raymond Scott. -- The Special Capability of Making Many Mistakes. -- Perfection? In a Word, the Pencil. -- Designing for My Mum. -- Walk On By. -- Where's All My Stuff Gone?. A World without Undo. -- Mash-Up at the Movies. -- Contextual Memories. -- Rock'n'Roll. -- Mariah Carey Syndrome. -- From Thin Air. -- Bending the Rules. -- Evidence of Use. -- Comfortably Numb. Incluye referencia bibliográfica