Click here to watch the videoAmong emerging technologies for the enterprise, few have received as much attention and hype as Unified Communications. Unified communications offers the promise of bringing all of a company's communications under control and making it possible to integrate these communications with enterprise applications. But UC hasn't been growing as quickly as many have predicted. That's because, like most emerging technologies, it faces many hurdles that slow its adoption. In this video, eWEEK Chief Technology Analyst, Jim Rapoza looks at some of the biggest problems facing Unified Communications. Click here to see the video on overcoming the hurdles for UC.