Interesting, I've not looked into it, but does this mean that you'll need a Slim Xbox if you want a Kinect?Around back you get an optical audio out, Xbox 360 AV connector, HDMI output, three more USB ports, Ethernet port and input for Microsoft’s Kinect peripheral due out later this year.
Yes, a normal transfer kit will work, no probs.
The slim comes with the Kinect port that will power the Kinect hardware.
If you have an old xbox, you will need to plug the Kinect hardware into a power socket.