How to share the 4th (large) Partition on a CM7 uSD Card with a ManualNootered NC

This will setup your ManualNootered NookColor to mount the 4th Partition of a CM7 uSD Card as 'sdcard' when on ManualNoootered 'side'.

Back up /etc/vold.fstab.

Orig line from a ManualNootered NC:
 

dev_mount sdcard /mnt/sdcard auto auto /devices/platform/usb_mass_storage/lun1 /devices/platform/mmci-omap-
hs.0/mmc_host/mmc1

Change BOTH auto's to 4's

dev_mount sdcard /mnt/sdcard 4 4 /devices/platform/usb_mass_storage/lun1 /devices/platform/mmci-omap-
hs.0/mmc_host/mmc1

reboot (or power down then turn on)