As electronic, storage and communication technology have improved, we have seen an evolution of content data type on the Internet:
The low cost of content creation has fallen dramatically. An author with an image processing program and a text editor or simple HTML editing tool can create pages that are very expensive for a magazine or newspaper to produce. An individual can produce audio content that rivals the quality of that produced by a radio station or record company with a large staff and "professional" equipment.
The most dramatic cost drop may be in video. For example, compare the cost of creating these video examples dealing with news events to the cost of professional television or movie production: .
1. The capture of Saddam Hussein, was shot with a home video camera. The footage of the capture was shot by a soldier at the scene. It was edited on a PC, and immediately posted on the Internet. It was widely broadcast on television the same day.
2. A fictional dramatic clip inspired by Hurricane Katrina. Again, this content was produced using a low-cost video camera and a program like Visual Communicator from Serious Magic.