After accidentally deleting the HDD icon on the desktop - stupid, indeed - and emptying the trash, there's no more reaction from my iBook, just a blinking folder with a question mark. Restarting doesn't work, there is no way to shut it down. When trying to restart it with the OS-disk, it can't find the hard disk to re-install it. Accessing the HDD from an external sever likewise does not show the iBook's HDD. Is there any way to recover the HDD? Your advice would be most welcome!