Amazon offers its Prime members the CaseCrown Bold Standby Case for Amazon Kindle Fire HD 8.9" Tablet for $5.99. Coupon code "1KFHD8BS" drops it to $4.99 with free shipping. That's the lowest total price we could find in any color by $9. (Non-members can spend over $25 for free shipping; otherwise, shipping adds $6.98.) This cover can be transformed into a stand and features a built-in magnetic strip providing sleep/wake function.