I shared a link in my link list yesterday from the LA Times site, but Maureen Ryan of the Chicago Tribune has more details. If you don't like even the littlest spoiler, look away now.
As long rumored, the movie will focus on the Cylons. "Starting before the events of the miniseries, our story focuses on familiar characters including Cylon Number One, known as Cavil (Stockwell), Resistance Leader Sam T. Anders (Trucco) and Chief Galen Tyrol (Douglas)," Sci Fi's press release states. "In the beginning, the Cylons had a plan, but it didn't account for one thing: survivors. During the chaotic aftermath of the destruction, two powerful Cylon agents struggle with plots and priorities on the human ships that got away, and among the resistance fighters who were left behind."
The movie will air sometime after the series ends it run (the second half of season four) in 2009 and like BSG: Razor will move to DVD distribution immediatel after it airs.