Tis the season for year-end "best of" and "worst of" lists, and while Apple has finished 2011 with a number of triumphs that landed it on nearly everyone's top-10 for Christmas presents, it was not without a few missteps -- two of which are included in CNN's list of top 10 "tech fails" of 2011. The company's "sins" are minor compared to fiascos like the Netflix/Qwikster debacle or RIM's various Blackberry woes, but they were enough to make the list.