Yesterday I got to experience Ocilent's world. We had a problem with the oci3 kernel where if a user yanked out his usbkey without unmounting it the desktop would crash. I spent all of yesterday evening trying different config options and finally found a fix. I must have built 20 kernels until I hit the magic fix which turned out to be the preemption option that was affecting the usb port. Go figure. Anyway I have a new respect for kernel developers. I think I'm gonna stick with packaging from now on!