Amazon with Yecaye Products, LLC has the Yecaye 94" J Channel Cable Raceway Under Desk Cord Management Kit w/ 196" Mounting Tape (6x 15.7"  Pieces, Black, Medium) for $24 - 15% off coupon (check "Apply coupon" box) - $4 off with coupon code 6PCSTRAY [Exp 4/14] = $17 with free shipping on $25+ or with Prime.