When will Yahoo CEO Jerry Yang figure out that everyone wants him to leave? Matt Marshall at VentureBeat aired a rumor that a memo had gone out at 8 a.m. to Yahoo's workforce to expect some kind of "historic announcement" later today — a coded way of saying Yang was on his way out. Marshall wondered if it was true, or just an attempt to manipulate Yahoo's stock price. We called some Yahoos we know, and, alas, no such email exists. Even debunked, the rumor is telling: Sentiment against Yang is so strong that people are willing to believe a rumor he's leaving. (Photo by Yodel Anecdotal)