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http ://www.animatedgif.net/barslines/colorbar_e0.gif

Copy/paste that line, take out the space after http and it should work. It came from here: http://www.animatedgif.net/barslines/barslines2.shtml

This place has a collection of links for all sorts of cool goodies:
http://www.webplaces.com/html/lines.htm

Have a blast!