Mime warnings in Nautilus while in root

[Jim Sladek <jim list verizon net>]

The following warnings are received after going into /dev with File
Browser on Ubuntu Feisty.  Any ideas on how to fix?  I'm trying this 
list because the gnome-vfs list looks rather inactive.

Jim


** (nautilus:14677): WARNING **: No description found for mime type
"x-special/device-char" (file is "acpi"), please tell the gnome-vfs
mailing list.

** (nautilus:14677): WARNING **: No description found for mime type
"x-special/device-block" (file is "cdrom"), please tell the gnome-vfs
mailing list.

** (nautilus:14677): WARNING **: No description found for mime type
"x-special/fifo" (file is "initctl"), please tell the gnome-vfs
mailing list.

** (nautilus:14677): WARNING **: No description found for mime type
"x-special/socket" (file is "log"), please tell the gnome-vfs mailing
list.