Ocean Technology via Amazon offers the Unitek 3-Port USB 3.0 Hub / Card Reader for $18.99. Coupon code "GLWZ77HD" cuts that to $8.99. Plus, Prime members bag free shipping. That's a buck under our mention from three weeks ago, $10 off, and the lowest price we could find. It features three USB 3.0 ports and microSD, SD, and Compact Flash card slots. Deal ends August 15.