text: Apple hits 4-year high; iPod seen lifting sales Apple Computer Inc. stock jumped to a four-year high yesterday after a major Wall Street firm nearly doubled its price target on the stock, saying that customer satisfaction with its iPod music player is creating  quot;wildfire word-of-mouth marketing quot; for its Mac computers and other products.
inputs: Apple hits 4-year high; iPod seen lifting sales Apple Computer Inc. stock jumped to a four-year high yesterday after a major Wall Street firm nearly doubled its price target on the stock, saying that customer satisfaction with its iPod music player is creating  quot;wildfire word-of-mouth marketing quot; for its Mac computers and other products.