Android 3.x natively supports USB hosts, which, as in the case of the Acer Iconia Tab allows users to plug in cameras, input devices and flash drives without any hassle. But a full size USB port isn’t including on the brand new Samsung Galaxy Tab 10.1 (or the Xoom, for that matter) Samsung instead went the Apple Dock Connector route and installed a proprietary 30-pin port. No worries, though. Samsung has a $20 adapter to solve this little issue — which is also very Apple-ish.