Ok, technical question here...

When you press the 'support' button on the front cover what is that generating? An interrupt? Is it simply flipping a bit somewhere in memory? What is it doing???

The reason I ask is because I would like to use that button to reset the machine... I'm a software developer, and I write Win2K device drivers, so getting the reset code to work is a snap, my problem is that I don't know what happens when that button is pressed.

Any info would be greatly appreciated.