hair felt

http://smt.blogs.com/mari_diary/2009/03/cat-hair-felt-.html
http://www.getcrafty.com/blogs.php?user=Project%20UK!&entry=4560

http://nofolete.blogspot.com/2007/03/felting-human-hair.html

http://www.foxnews.com/story/0,2933,320571,00.html