https://www.youtube.com/v/FQ2GyhQdxO0&hl=en_US&fs=1
and so is the Etch A Sketch
http://news.uk.msn.com/photos/photo-galleries.aspx?cp-documentid=154131504
Kind of ironic isn’t it - The original 1970’s skins that turned orthopedic shoes into a symbol of agressive, youthful non-conformity are now probably wearing them as. . . er . . orthopedic shoes. . . 
Nice find - thanks for sharing 
Many a happy hour spent lacing and relacing my DM’s in my teenage years … until someone approached me quite aggressively one day and asked if I were a Nazi since I was wearing red laces :w00t: whodathunkit?