For a brief time last Friday, a "leaked" copy of the pilot episode for the upcoming Supergirl television show that will premier on CBS this November (as I understand it) was pretty widely available on the Internet, including Youtube. It's since been pulled, so that the links simply take you to a statement that the content has been removed at the request of Warner Brothers, but I happened to find it at a time when I had an hour or so to kill, so in a rare lapse I went ahead and viewed it.
Now, exactly why this pilot episode appeared is itself a subject of debate out on the blogosphere, with a substantial body of opinion holding that the "leak" was engineered by the network or the producers themselves in reaction to considerably mixed reactions to the official release of a six-minute preview a week or so earlier, which is still available:
