FYYCase via Amazon discounts a selection of FYY Ultra Slim Tablet Cases to $5.19. (Google Nexus 7 case pictured.) Plus, Prime members bag free shipping. (Non-members can spend $35 or more to receive free shipping; otherwise, shipping starts around $5.) That's a savings of up to $45 and it puts each at the lowest total price we could find. Shop for cases for Samsung Galaxy Tab, Lenovo ThinkPad, Kindle, and Google Nexus.