Uses Of Human Bones, Do you use them? How? Options

So on my blog I wrote down how I had ordered a human skull for a working that I'm doing, and Kinj said how he wanted someone to post a topic on the use of human bones, so, I guess that would be me. Does anyone here use human bones in their work? If so, how? I use ground up human bone in my goofer dust recipe, and I know other people try to contact the spirit of that certain bone in Necromancy. In Candomble I've seen skulls used to carry out curses. Bones are VERY potent in works that have to do with affecting the human body. Who else uses human bones, and how do you use them in your work?

.::Sempre Bene::..::Chris::.
-Fiat Lux

I'd love to, but it's rather cost-prohibitive for me. I've found models work just as well though.

I have a rabbit skull on my altar though, a kid I used to babysit when I was a teenager was out hunting w/his grandfather, found it, and brought it back to me. I dunno, I'm not a rabbit person but it seems to resonate well with me, probably because most of my gods are Egyptian and have the animal heads.

Even if human bones weren't cost prohibitive, I'd still have to work really hard to use a skull with a straight face and not recite Hamlet, Act V, scene I. "Alas, poor Yorick! I knew him, Horatio. He was a fellow of infinite jest, of most excellent fancy..." (IMG:style_emoticons/default/wink.gif)