i would like also to ask (because i remember an old guide about) where did you found this guide? and what it says?
because if this guide describes how to multiboot, in sd card, than it is an old guide and a few things has changed...
also, the blackhole image, isn't official, and also (if i am not wrong ) is in old kernel ( and there is a kind of uncombatibility between old and new kernel images)
