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On today's edition of "MarketFoolery", the new daily podcast from The Motley Fool:

With Apple (Nasdaq: AAPL) CEO Steve Jobs doing the honors, the iPad 2 was unveiled to the world today. What new feature will push this product to success? The faster speed? The lighter weight? The dual cameras? One of our analysts believes it will be something far more basic, while another analyst dines on a slice of humble pie.

Since Apple has such huge market share, which tablet competitor will emerge as the main rival? Will Motorola's (NYSE: MMI) Xoom tablet, using Google's (Nasdaq: GOOG) Android operating system, challenge the iPad? How will Hewlett-Packard's (NYSE: HPQ) not-yet-released TouchPad fare?

Why was Costco's (Nasdaq: COST) latest quarter a success? Our analysts share the numbers that matter most to Costco's future.

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For all the news and numbers about your favorite companies, you can create your personalized version of My Watchlist, free from the Fool. Just click to add Costco to My Watchlist.

Chris Hill doesn't own shares of any of the companies mentioned. Apple and Costco are recommendations of Motley Fool Stock Advisor. Costco is a recommendation of Inside Value. The Motley Fool owns shares of Costco. The Motley Fool's disclosure policyis bigger than you think.