I don't really if this is related or not. I run feisty on a MacBook Black 1st gen.
Since I upgraded from edgy to feisty my HFS+ partition is getting mounted automatically and I have two DVD±RW drives in nautilus. In my /etc/fstab I have no entry for the HFS+ partition and one entry for the DVD±RW drive. So my guess (since I don't know the internals) is the system is now automatically detecting and mounting "internal" hard disk partitions and disk drives and not only external (USB/firewire) ones. What I did is to simply remove the DVD±RW line in my /etc/fstab and everything is working just fine. Here is my fstab: $ cat /etc/fstab # /etc/fstab: static file system information. # # <file system> <mount point> <type> <options> <dump> <pass> proc /proc proc defaults 0 0 # /dev/sda3 UUID=61b37907-4abf-49d3-904b-51000369e4c2 / ext3 defaults,errors=remount-ro 0 1 # /dev/sda4 UUID=8f51cee9-ec60-4f57-a80f-6bc91886c45b /home ext3 defaults 0 2 # /dev/sda5 UUID=01456d1f-1635-4a09-b8f9-b6a2cc82e384 none swap sw 0 0 -- CDROM drive no longer working, unable to mount. https://launchpad.net/bugs/94119 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs