Q&A: Andrew McAfee, who coined “Enterprise 2.0,” on What’s Next

Web 2.0 apps such as blogs, wikis and social networks have come a long way inside businesses for the purposes of collaboration since Harvard Business School professor Andrew McAfee coined the term "Enterprise 2.0" a few years ago. In fact, McAfee says, IT still sometimes underestimates their collaboration power and overthinks the security fears.