Is enterprise social networking, the so-called Facebook-like model at work, starting to take off as well or is it still in its infancy?

FORBES: Social At Work: Facebook's Lessons For The Enterprise

For other industries, the demands on IT are no less burdensome when it comes to information security, scalability and integration, and bringing enterprise-class trust to consumer social networking sites.

FORBES: The Social Enterprise Is Here

Sales of strategic services - including Terremark cloud services, security and IT solutions, and strategic networking - increased 17.8 percent compared with second-quarter 2010 and now represent approximately 48 percent of global enterprise revenues.

ENGADGET: Verizon, AT&T celebrate subscriber growth, new features rolled out in Q2