Hmm seems you are having some bad luck with the answers, 114 reads and no replies? c'mone guys..anyway
there aren't really any tutorials available to date, but if you already have an idea of what you want to do then you might want to read this (
http://sithres.board.dk3.com/2/viewtopic.php?t=7) for utilities, and read boards as much as possible to get some insight then hopefully you'll know what do..so basically you're on your own on that part :P good luck :)