Installed bootcamp and Windows XP SP2 exactly like the guide says. All went like a breeze. After finally installing the Windows Mac Drivers and rebooting I am greeted with the XP screen. However it is not responding to any input, no (wired) keyboard and no (bluetooth) mouse. When pressing the power button it shuts down nicely. My config: New iMac (20" 2,4Ghz), 3Gb mem, wired apple keyboard (new flat model) and bluetooth mighty mouse. Anyone who knows a workaround for this? I tried starting up windows in safe mode, but it is still unresponsive to keyboard input.