You can find all things 'carefree cowl knit along' here:
Shannon mentioned that she had started off this knit-along with my Gap-tastic cowl pattern (pictured above) and that it had been a popular choice for knitters so far. So if you want to jump in but don't know what to knit, this would be the perfect project to get you started. Shannon has even created a button for you to add to your blog or what-have-you if you decide to knit along. You can grab yours here.