A product listing for the Retina iPad mini with a release date of November 21 has appeared on Target.com, suggesting Apple's new tablet could make its debut on the Thursday before Thanksgiving. Thus far, Apple has not provided a prospective release date for its iPad mini with Retina Display, offering up only broad November launch plans. While the November 21 launch date listed on the Target website could be a simple guess by the company, it is a logical release day for the tablet because it falls before Thanksgiving and more importantly, before Black Friday, which is a major shopping holiday in the United States.