Sanzi's got a few winter freebies:

snowballs and snow crystals.

http://sanzisannzi.blog83.fc2.com/blog-entry-198.html

http://sanzisannzi.blog83.fc2.com/blog-entry-96.html

and

http://sanzisannzi.blog83.fc2.com/blog-entry-35.html

 

And I shall be away at SIGGRAPH Asia 2012, so may be slow updating here !  Renderosity is featured in their conference booklet as a supporter of the event !

Eternal Hobbyist