New Bunny!

[monkey04]

Hello!
I'm really excited because I got my fiancee to cave about getting a bunny And he said we'd have no animals! 2 cats, and now a bunny later...
Anyway, the point of my post is to ask about litter training a bunny. I heard that it's possible. I kind of know how, wait for it to do it's business, scoop some up and put it in a litter box. Do I use just the shavings that are in the cage? Won't it then associate the shavings with bathroom business? Or do I use kitty litter? Also, both of our cats are fixed, and that calmed them down a lot, are bunnies the same? Our one cat used to meow all night, and never want attention, when we fixed her, she changed quite a bit (for the good). Do bunnies stay up all night and experience similar discomforts if they are not fixed?
Thank you!!
Tara
PS I'm fairly new to this site, and it was my Bday recently and I was absolutely shocked when I got a Happy Bday email from this site! It was really neat!