It's so hard to know which corporate villain to root for. John Malone, the 'Darth Vader' of the cable industry, has built up a dominant stake in Barry Diller's IAC and is putting on the squeeze with a lawsuit. But the internet conglomerate's killer queen has learned well from his evil master: Diller is turning Malone's shares against him, siphoning off outsized personal pay while he buys playthings like the College Humor kids, and generally runs Malone's investment into the ground. (Confused? Here's Duff McDonald's explanation.)