1)
Heres a small script I made to save all your settings the first time you run BT2 and do updates etc.

Code:
echo "building Boot.lzm"
dir2lzm /mnt/live/memory/changes Boot.lzm 
cd /root
echo "moving /root/Boot.lzm to /mnt/sda1_removable/bt/modules/"
mv Boot.lzm /mnt/sda1_removable/bt/modules
echo "Completed!"
Just make sure its executeable, then drag/drop it to Konsole hit paste then enter.

2)
I was trying to make a script that would merge the new settings with the old lmz, but I get an error.

Script isnt because of the error but what I have so far:
Code:
cd /mnt/sda1_removable/bt/modules/
lmz2dir Boot.lzm /mnt/sda1_removable/bt/modules/Boot
mv /mnt/sda1_removable/bt/modules/Boot /mnt/live/memory/changes
dir2lzm /mnt/live/memory/changes Boot.lzm 
cd /root
mv Boot.lzm /mnt/sda1_removable/bt/modules
Theres so many errors it takes up several screens, but heres a few

create_inode: failed to create hardlink, because Operation not permitted
create_inode: failed to create hardlink, because Operation not permitted
create_inode: failed to create hardlink, because Operation not permitted
create_inode: failed to create hardlink, because Operation not permitted
create_inode: socket //tmp/.ICE-unix/5379 ignored
create_inode: socket //tmp/.ICE-unix/dcop5368-1196194038 ignored