The explosive growth of information networks, and increasing consumer confidence technology, opens the door for 21st century commercial pioneers to develop new businesses. To a large degree, these businesses capitalize on the array of information available through networks and the new levels of interaction that they promote. For example, there are a number of new companies whose core business is focused on organizing, managing and presenting online information so it is easy for consumers to use. Other companies are focused on building virtual communities that unite people with common needs and interests by providing a forum for the exchange of information, experiences and ideas.