Following news that the iPhone 4 and iPhone 3GS would become available at Target stores on November 7th, Bloomberg BusinessWeek reports that Apple’s iPad will soon be available at all Best Buy Mobile locations. Apple continues to widen its net ahead of the 2010 holiday season, pushing popular products like the iPad and iPhone to as many new distributors as possible. Just last week, Apple added cellular giants Verizon Wireless and AT&T to its list of iPad vendors. Now, 158 stand-alone Best Buy Mobile locations will offer the popular iOS tablet by Thanksgiving. This is of course in addition to Best Buy’s standard retail locations, which have been selling the iPad since it launched this past April. Apple has already sold over 4 million iPads and with supply finally catching up to demand, the popular tablet is certain to be a hot item during the holiday season.