udev tutorials or howtos?

[Jude DaShiell <jdashiel@shellworld.net>]

Do any such files exist?  Earlier I tried using mtools and even mount to 
access a floppy disk and udev is configured to block access even to root. 
In future maybe mtools could talk to udev and give udev some clues and/or 
instructions to tell it to create certain devices when those might not yet 
exist.  What might be useful now provided udev followed any of its 
instructions would be a udev probing tool to update available device 
lists.