Mildred: What can I plug into my iPad 2, Johnny?
Johnny: Whaddya got?
Mildred: Well, I’ve got an SD card, a MicroSD card, an AV cable, a USB keyboard, a regular mini USB port, and a digital camera.
Johnny: Well this supports all of those, as long as you don’t plug them in at the same time.
Mildred: How much?
Mildred: Oh, Johnny! No!