In "The Productivity Paradox" in the June issue of Harvard Business Review, Tony Schwartz, author and head of consulting firm The Energy Project, writes about his work with Sony Pictures Entertainment in boosting productivity from the company's workforce. His approach to more effective employees was to focus on managing employees' energy levels with leadership offering tools and support as they set the example with their own actions.

Ethernet inventor Bob Metcalfe: "Nothing happens until it gets sold."

The latest Technology Quarterly in the December 12 issue of The Economist profiles the career of Bob Metcalfe, inventor of the Ethernet, entrepreneur, and venture capitalist. Ambitious IT executives would do well to take a thoughtful read, because here is a larger-than-life example of someone who, though not an IT chief, embodies that magical combination of qualities that makes a CIO in demand. A brilliant technologist who invented the Ethernet at the tender age of 27, Metcalfe was enterprising (he founded 3Com Corp.) and adroit in communication. Indeed, he understood that communication was what turned great technology into money. For Metcalfe that money was his personal fortune, but the same concept applies to technology and business profitability.  "Nothing happens until it gets sold," he tells The Economist. Even a technology as compelling as the Ethernet didn't make Metcalfe a zillionaire until he got the likes of Digital Equipment, Intel, Xerox, Sun, and even Microsoft behind it. (Incidentally, before settling on "Ethernet," names batted around for the networking technology included "Bulletin Board," "Parliamentary Procedure," and "Lazy Susan.")

As we all know, there's a lot of information out there-from magazines to blogs, there is more content than anyone could possibly consume in a lifetime. I don't even have time to read Page Six anymore, which says a lot. Sure, a maddening percentage of it is either garbage or recycled garbage. The problem is that a lot of it is stuff you could use. The biggest worry is of missing something useful that you didn't realize you needed to know.