I can never have too many warm cardigans. I basically use one every day. In the winter to keep me warm and in the summer to avoid freezing to death in the cold air conditioning at public places. Wah!
I'm going to sew along with Petit a Petit's Project Sew It (search for the group on Facebook) this year. Every month has a theme and the theme of January is...ta da...sweaters. (Cardigans are totally a sweater too right haha).