The present invention provides a general solution to presenting media
interface and navigation tools for content provided from a plurality of
sources. The invention maintains a user at a single site regardless of
the source of the media content. This permits a consistent interface to
be presented to the user. Because the user remains at the same site,
differences in tiered membership may be tracked so that the user is only
presented with content that the user is permitted to view. The invention
uses a metadata language to characterize content so that viewer type,
membership level, and other information can be maintained and used for an
enjoyable viewing experience.