Xtreamer has posted a teaser page for its new Xtreamer Prodigy media player, which the company claims will offer support for Apple’s AirPlay wireless media streaming protocol. According to the company, the Prodigy is meant to serve as a set-top box, with the Opera web browser built-in—the company uses an Apple graphic with the Safari icon to denote the browser’s inclusion—as well as support for an internal hard drive up to…