I've always loved knitting in the round for many reasons: no seams, no need to worry about end of row issues, and being able to knit until you use up all of the yarn. The ease of circular needles makes it portable and fun, and the amazing variety of needles available now means there will be a needle available for any project.
This winter I joined the BadCat Infinity group, where Andrea is leading us on a merry journey knitting moebius scarves and cowls, with a bit of fractal math joined in. You can see her project details on her blog here:
As is typical for me, I get all excited and then my mind runs to the various alternatives I can see, so with my newly learned enjoyment of moebius knitting, I had to play with the concept and design my own moebius cowl.The trick here is to create a stitch pattern that is nearly reversible, because you will see both "sides" of any stitch pattern with this method of knitting. I had heard about the legendary Cat Bordhi's magic Moebius cast-on many years ago, but had not had the urge to try it before. Luckily, there is a You Tube about it here: http://www.youtube.com/watch?v=LVnTda7F2V4 It is magical indeed, and the video explains it very well.