 All right, Lady, what is this? Would you like to touch my Spaceball? This is a Spaceball 2003. It's a 3D user interface device. So people use these kinds of things for CAD. This one's pretty old. So it's got a DC and RS232 connection, but I have actually testing out this FTDI-based RS232 cable. And so you set me on a path to maybe get this working in Python. And it actually works pretty well. I got the button presses working. You can detect all the buttons. And when I touch the ball, you can see it prints out the XYZ coordinates and then like this vector as well. I put the code up on GIST on the GitHub. And also you've got some really cool photos and videos of this on Flickr if you search in the Adafruit section for Spaceball.