Hey, did you get into business school? Some may know their status even though admission letters haven't gone out. Someone posted directions on the web on how to hack admissions records at some prestigious biz schools.Harvard, Stanford, Duke and Dartmouth among them. Today Harvard said the school views this as electronic breaking and entering. The school also said it knows the identities of the roughly 100 people who tried to crack the database. No word yet on whether Harvard's rethinking its list of those admitted to business school. What we do know is that someone who used to teach there is feeling rather ripped off. Commentator and management consultant Martin Kihn tells us that story. <p>Consultant Martin Kihn is author of a book about marketing - called "House of Lies".