How do you spice up a job-finding app when many of them effectively do the same thing? By adding a few buzzword-laden features, apparently. CareerBuilder has launched a revamped iOS app (Android is coming in the "months ahead") where the centerpiece is an augmented reality job search. Think of it as resurrecting Nokia's JobLens -- you're supposed to point your phone at buildings to discover positions (and importantly, salaries) in the world around you. We could see this coming in handy once in a blue Moon when you're just dying to know what people make in a posh-looking office, but you probably aren't going to find a new job wandering around like a lost tourist.