Love this second model even more than the first.
I guessed you might have used Hiroto's hair script for the pom-poms, but evidently not. (You might like to experiment with the hair script.)
Thanks, I've just been playing with that hair script, it's pretty cool - makes my little old iMac cry a bit when it's rendering though, so I gave up halfway through. I probably shouldn't have tried to make the snow bunny quite so fluffy