garzpacho writes "Doctors at the Virtual Reality Medical Center are using VR video games to treat post-traumatic stress disorder among vets returning from Iraq and Afghanistan. The software behind the treatment incorporates elements from the military training video game Full Spectrum Warrior, and had some input from designers of America's Army. From the article: 'Dr. Dennis Wood takes patients on what some might consider an odd journey. He starts off leading them to a military compound in Fallujah, Iraq. He then guides them through an Iraqi marketplace before they accompany a patrol through Iraqi homes. And if he thinks they're up to it, he may even take them onto a battlefield, in the midst of explosions and aircraft flying overhead.'"