Box Office Mojo reports that 20th Century Fox has scheduled an August 10, 2007 release date for Alien vs. Predator 2. No other details are available at this time.
The first film, directed by Paul W.S. Anderson, earned $171.2 million worldwide. It opened August 13, 2004 and starred Sanaa Lathan, Raoul Bova and Lance Henriksen.
Source: Box Office Mojo