MINYANVILLE ORIGINAL Apple’s (NASDAQ:AAPL) stock has been slapped around a bit lately and I couldn’t be happier about it.    It’s a screaming buy. With the most recent swoon the yield went to 2% equivalent to the yield of the S&P 500 (INDEXSP:.INX).  While there’s a lot more risk in AAPL as a single stock it’s hard to disagree that the growth potential of AAPL dwarfs the aggregate growth potential of the S&P 500.    But that’s not the main argument.  In my view the stock is egregiously mispriced.  With a consensus estimate of $49.51 (based on the forecasts ...