True, but the process still REQUIRES Ubuntu, which I don't have set up.
mount -t ext3 /dev/mmcblk0p3 /mnt
cd /mnt;tar -xjpvf /home/user/MyDocs/rootfs-nitdroid-0.4.2.tar.bz2
cd;umount /mnt
fiasco-flasher -k zImage-nitdroid-2.6.28_n8x0-5 -f