After reading the article, “Scene-Level Television Metadata — Tagging TV — is The New Oil in the Industry” by – Richard Kastelein, I am not sure I would like tagging within movies or TV shows. He describes it as a viewers seeing an item on TV or in a movie and then being prompted with how and where to buy it. I believe Blu-ray offers something similar to this, having an option to view information about scenes or actors. It is possible that more is already offered, however I usually ignore any of those options. This seems a bit overwhelming to me and I am not sure I would like to be flooded with information as a viewer.