Silly question about knitting a scarf in the round...
I've never changed colors in the round. Is it possible to change yarns so that the end piece stays inside of the tube? IF (big IF) that were possible, once you were done, and you sewed up the ends of your tube, couldn't you get away with not weaving in all of those end pieces of yarn from where you changed colors?
That would totally rock...I hate weaving in ends.