Really love this iPhone app from Visual Quest: Word Lens. Great to see the concept of augmented reality ("a hot topic in UX") and translation coming together. Of course, I've downloaded the app and I'm trying it out already!Mashable says it all about this app in terms of how it seems like Sci-Fi is coming to life. However, the question remains: How could such an app be used in the enterprise applications space? Opinions welcome!