Usually, at the bottom of my posts I disclose that I own Apple Inc. (NASDAQ: AAPL) stock. Over the past couple years, it's been a nice fundamental stock with easy to read technical indicators that have allowed me to add to my retirement account.

But if you're using technicals to get in and out of a stock, you have to pay close attention to what is going on, and my attention was elsewhere during a recent project deadline. Behind my back, the stock dropped from the $170s to the $130s in the space of my busy single month.

My loss could well be your gain. Apple has leapt to a 10.6% market share in notebooks, and Piper Jaffray's Gene Munster expects Apple to show significant year-over-year sales gains with almost 3 million Macs and 11 million iPods. Recent customer surveys of people planning to buy a new computer have 34% interested in a Mac. But the recent general market, as well as fears about Google, Inc. (NASDAQ: GOOG)'s Android phone challenging the iPhone, have depressed the price. I've added to my portfolio at this price, as a result.

But don't take my word for it. Finance guru Jim Cramer also agrees that this recent drop in price makes Apple an attractive bargain: