We've already heard about some of the smartphone apps that may or may not eventually find their way into the Army's own app store, and Raytheon is now hoping that it'll be tapped it to provide a key one. As Wired's Danger Room reports, the company has developed a new version of its TransTalk app for Android phones, which is able to translate speech from English to Arabic, Dari and Pashto (and vice versa). Since it's designed specifically for the Army, the app is geared towards translating phrases c