A networked commercial interaction management method assembles information into bundles that include a data element reference and meta data describing the data element. The method distributes the meta data and the data element reference from the bundles through the network, and distributes copies of the data elements in the bundles from the network node of their respective data owners to the network nodes of accessors using the meta data and the data element reference distributed through the network. In at least one embodiment, the method periodically issues bundle version identifying signals to different nodes of the network. The bundle version identifying signals indicate changes to the data elements to the network nodes of accessors.