Vickie Howell has been the designer for Caron yarns, now working for Bernat since they bought them out. I think she's just trying to explain knitting, even though using different names for the COs, lots of people use the same ones too. I never knew kfb is also known as the bar increase, it just depends on where you grew up and what things are more commonly referred to. I think it's good that we share ideas and names online, it broadens everyone's knowledge base.
sue- knitting heretic