wind. Called the Wind Knitting Factory, the automatic knitting machine itself looks like a cross between an old-timey coffee grinder and a medieval torture device (which we like about it very much), and knits a scarf in about two hours. This isn't likely to be the type of thing that every hits the retail market, but we'll tell you this: if it did, we'd be first in line. Hit the read links for video, more photos, and an explanation of the machine's design.
Read - Merel Karhof's blog
Read - Show RCA Wind Knitting Factory