6-count pack of fabric storage cubes, $17.99 + $3.99 shipping = $21.98 ($3.66 each)

GraveyardMall.com has got a fantastic deal on fabric storage cubes: this 6-count pack of 10.5" x 10.5" collapsible storage cubes is only $17.99.  Yup, $3.00 per cube.  This will sell out like free money.

Shipping is a flat rate of  $3.99, so look around the site and see what else you can spot.  Check out clearance section, where you can find 70% off with promo code 70clear.