The iPad may be the best tablet on the market. But it does not have a whole lot of ports for you to connect your SD or flash cards too. The All-in-one Card Reader for iPad is an awesome add-on for those of you who want to connect SD, CF, or microSD cards to your tablet. Even 600X CF Cards and Class 10 / UHS-I SD Cards are supported. These will cost you $32.90 each.