Pajama casual seems to be one of the most popular styles for teens and college coeds. Flowing flannel bottoms with skimpy tank tops and flip flops seem to be accepted in all situations; at sporting events, in supermarkets and airports. The trend seems to have no end.

Finally someone is speaking out. The Illinois State University College of Business has made "business casual" a requirement. Students of marketing and education must display a well groomed appearance during class to foster a more professional atmosphere.