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CON TrIBU TING EdI TOrS Lifelong Interactions: Alison Druin On Modeling: Hugh Dubberly (P)reviews: Fred Sampson Ps & Qs: Elizabeth Churchill Sustainably Ours: Eli Blevis The Way I See It: Don Norman Timelines: Jonathan Grudin True Tales: Steve Portigal Under Development: Gary Marsden

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