More on the iPad Mini: The cheapest model (16GB Wi-Fi) goes for $329. Amazon and Google, sellers of the $199 Kindle Fire HD and Nexus 7, are probably breathing sighs of relief. As expected, there's no retina display inside the Mini, but there is an HD front camera and 5MP back camera, and 3G/4G models are offered (they start at $459). Like the iPad 2, the Mini is powered by an A5 processor. Apple (AAPL -2.2%) is selling off. (live blog).