Here's a great site for those of you interested in developments in the data storage world.
The three Davids (Vellante, Floyer, and Butler) behind this effort have perfected a great model for sharing industry insight and developing and delivering high-quality content. They have a real interest in the energy efficiency attributes of storage technology, so this is the place to gather information on that subject.
I recommend signing up and enrolling in the subscription service, and watching out for regular webinar briefings. I sat in on one this week which clued me in to the move to solid state storage in data center applications, which utilities and data center operators should be watching with keen interest.
(It's clearly time that I develop a resource links section on my landing page - I'll get right on it!)