22. The system according to claim 20 , wherein the update manager uses a network interface to download, distribute, and install updates relating to one or more of the system agent, the plurality of domain agents, the agent library, one or more databases available to the agent architecture, or entries in the dictionary and phrase tables.
22. The system according to claim 20 , wherein the update manager uses a network interface to download, distribute, and install updates relating to one or more of the system agent, the plurality of domain agents, the agent library, one or more databases available to the agent architecture, or entries in the dictionary and phrase tables. 23. The system according to claim 22 , wherein the updates include one or more of a new domain agent, additional domain knowledge for a domain agent, new keywords for a domain agent, preferred information sources for a domain agent, updated domain information for a domain agent, or updated content for a domain agent.