Fifty Ways to Tie a Scarf from Scarves Dot Net here (look at high res version).It says forty but they are adding new ways to tie scarves every day and if you click on a scarf there are detailed instructions and sometimes even a video to show you how to tie it. This site also has fabric care for scarves, and how to tie the following scarves and more (and numerous sub categories):
rectangle long scarves
wrap scarves and tons more - you get the picture: everythingyou ever wanted to know about scarves.
I love me a fashionable scarf! I do the t-shirt and jeans with a scarf look all the time at school. I like to think it makes me look like someone you would let into your house and tell you where to put your couch.