I have a debug kit as well, though mine does not have hdmi as his does.
flash:4548.0
xdk: 4929.0
what you guys are basically saying though is that these are virtually useless to us without the software and hardware for development...
On another note, I looked inside of the system, an the debug kit has 2 empty connectors, one 13, and on 9-pin, very near the dvd rom drive, that when viewed on a regualr xbox, you can see that the spots are there, but the connector has not been attached. What are these for? I assume some way to transfer data to the computer you'd be developing on?