Ziff-Davis 
publication Publish (ah, how I loved that magazine back in the desktop publishing days of the early 90s) covers what they describe as the ‘beta of [CNN’s] new streaming news service, CNN Pipeline, to a select group of employees.’ They provide nine screenshots of the application, showing portions of an order path, the main feed, login, application live, on-demand, browse, mini and search modes. They also point out that there are two players, one web-based and another a PC desktop app. Gallery is here, story here.