openmamba is independant
no casper or live folder and here what it says in syslinux.cfg
default vesamenu.c32
prompt 0
menu title UNetbootin
timeout 100
label unetbootindefault
menu label Default
kernel /ubnkern
append initrd=/ubninit video=uvesafb:800x600-32,ywrap,mtrr root= console=tty1 splash=silent,fadein quiet
label ubnentry0
menu label 1
kernel /boot/vmlinuz
append initrd=/boot/initrmfs.gz video=uvesafb:800x600-32,ywrap,mtrr root= console=tty1 splash=silent,fadein quiet
label ubnentry1
menu label 2
kernel /boot/vmlinuz
append initrd=/boot/initrmfs.gz video=uvesafb:1024x768-32,ywrap,mtrr root= console=tty1 splash=silent,fadein quiet
label ubnentry2
menu label 3
kernel /boot/vmlinuz
append initrd=/boot/initrmfs.gz video=uvesafb:1280x1024-32,ywrap,mtrr root= console=tty1 splash=silent,fadein quiet
label ubnentry3
menu label 1-freevideo
kernel /boot/vmlinuz
append initrd=/boot/initrmfs.gz video=uvesafb:800x600-32,ywrap,mtrr root= console=tty1 splash=silent,fadein quiet
label ubnentry4
menu label 2-freevideo
kernel /boot/vmlinuz
append initrd=/boot/initrmfs.gz video=uvesafb:1024x768-32,ywrap,mtrr root= console=tty1 splash=silent,fadein quiet
label ubnentry5
menu label 3-freevideo
kernel /boot/vmlinuz
append initrd=/boot/initrmfs.gz video=uvesafb:1280x1024-32,ywrap,mtrr root= console=tty1 splash=silent,fadein quiet
label ubnentry6
menu label 4
kernel /boot/vmlinuz
append initrd=/boot/initrmfs.gz video=uvesafb:800x600-32,ywrap,mtrr root= console=tty1 splash=silent,fadein quiet postplug=lowresvideo,freevideo
label ubnentry7
menu label 8
kernel /boot/vmlinuz
append initrd=/boot/initrmfs.gz video=uvesafb

ff root= console=tty1 splash=silent,fadein debug debug=1
label ubnentry8
menu label 9
kernel /boot/isolinux/memtest
append initrd=/ubninit