The New Year's Eve crystal ball that drops in Times Square will have a new kind of sparkle when it descends at the stroke of midnight Thursday.
Organizers of the celebration unveiled a new design Sunday for nearly 300 Waterford crystal triangles to be installed on the giant ball.
The crystals feature an interlocking ribbon pattern, woven into a Celtic knot, to illustrate the theme for 2010, "Let There Be Courage."
Some 288 of the ball's 2,668 Waterford crystal triangles will be replaced this year with new ones featuring the Celtic knot design.
The triangles are custom-built to withstand high winds, snow, rain and temperature fluctuations in their spot 400 feet above Times Square.
The ball drop tradition dates to 1907.