How Much Change is Change?

When video went from analog to digital, what happened?
When photography went from silver to silicon, what happened?

Video was big, awkward, restricted, then it became portable, wide ranging, ever present. And photographers had to get out of the way of the videographer at major events. The news was the more realistic. News captured, not only and instant, but the entire instance.

In 2011, photographers seem to struggle with the naming of their actions. What is it that they do — shoot, or capture?