Hold'em
I played with 10,000 shares of Xerox about the time that AAPL bottomed, and bought Apple in cycles, after converting some significant profits on buying/selling Xerox... some of the Apple cost me as much as $19, but the majority was bought at 13 +/-... but the Xerox cost 4 +/- and sold for 9-13, so i quadrupled my original Xerox investment into another quadruple for Apple...
the last time I did this well on stocks was in 1973, when I bought DP (Diversidied Products, a maker of weight/exercise machies, and the like) for 87 cents, and sold it after IPO... for $17. I just didn't buy enough!
I've done well with stocks over the past 15 years (it was hard not to if you paid any attention at all), but you never catch 'em all. Personally, I think Apple is going to do fine as a company, but the stock is within 20% of a multi-year high. Too much competition in the consumer market for iTunes for them to create and maintain a monopoly position.