Meritline offers the Sena ZipBook Leather Case for Apple iPad in Black for $19.99. Coupon code "MLC61B3CNL1" cuts it to $13.99. With free shipping, that's a buck under our mention from last week and the lowest total price we could find by $3. It features an integrated collapsible back stand, zippered closure, and more. Coupon ends after 100 uses.