According to an article in the Deccan Herald, Ashok Amritraj, the producer of Unbound Captives states that the movie will begin shooting near the end of 2009 in New Mexico and New Zealand. No break in sight for Rob in the near future it seems.
Amritraj right now is excited about his 100th production, Unbound Captives, which will be shot towards 2009-end and ready for release by early 2011. “It will be a big epic in the scale of Laurence of Arabia, and Stowe’s first effort at direction. John Toll of Braveheart and Last Samurai will be the cinematographer. It’s probably the biggest in scope and scale among all my films, and will have a budget of 80-90 million dollars,” he says.
A word of caution
The film will be shot “between” New Mexico and New Zealand as the subject demands shoots in different seasons.
You can read the rest of the article here: http://www.deccanherald.com/content/15834/sound-movies.html
Thanks to http://twitter.com/RobPattzNews
Thinking of Rob 
Love your new site just want to tell you I just read the script of Unbound Captives, and I loved it Rob will look so hotttt in his loin cloth and on horseback, I won’t divulge to much but I’m kind of emotional about tearjerking movies. Rob doesn’t hit the screen until page 88 his name is Tsomo in comanche! Alot of angst and bloodshed!!! P.S. There’s about 132 pages of this script and he is in 20 of them until the end. Love my movie Rob!!!!!!