I made this Cassia scarf from A slice of Life blog, in some red yarn I had leftover from something....but I love this pattern. It works up easy and fast. Of course I changed it a little, I didn't make it as wide as the original and I didn't read the directions all the way through, oops, so I didn't start again from the middle and work the other end, so both ends would be the same.
I'm making another one in some green mohair that I have, this one I will work from the center to ends so they will both match. I think this would look great in a shawl too.