There's only one defined constant -- time. It moves too fast for me now, but too slow for my ninth grader. With time, everything changes. We don't even see most changes happening unless they're an "event." And it's easy to miss even a huge change if it takes long enough to happen. That's what's happening in storage right now.
Steve Duplessie is the founder and senior analyst for the Enterprise Strategy Group in Milford, Mass.