For eBay mobile app customers only, Best Buy via eBay offers the Amazon Fire HD 10 10.1" 32GB WiFi Tablet with Special Offers in Black or Marine Blue for $99.99. Checkout via the eBay app and apply coupon code "PLAN2SAVE" to cut that price to $84.99. (The link is for reference only; you must check out via the eBay app.) With free shipping, that's $15 below our mention from earlier today at Amazon and the lowest price we've ever seen.