Petrie Swing Arm Wall Lamp. Lamp with tension wire support. About $280 at EQ3: 888-988-2014 or eq3.com. Image. Color Reader Double Swing Arm Sconce. Two-light swing arm sconce available in a range ...

SAN FRANCISCO (CBS.MW) -- Apple CEO Steve Jobs unveiled a new version of the nearly 4-year-old IMac on Monday, showing off a machine that resembles a swing-arm lamp more than a traditional PC.

George Hansen, 92, who adapted the idea of a wall-mounted, swing-arm lamp into his ubiquitous Hansen lamp, died Tuesday in New York City of causes associated with old age.