Abstract: A system identifies a reference document and an associated explanatory document, the reference document containing information to support an explanation contained in the explanatory document. The system provides control of navigation of the reference document to a first electronic device. The system initiates a local authorization of a second electronic device to authorize the second electronic device to display the explanatory document when the second electronic device is detected as physically proximate the first electronic device. If the local authorization is successful, the system synchronizes passive navigation of the explanatory document at the second electronic device with the navigation of the reference document at the first electronic device.

Abstract: Providing user status in a computer network includes storing associations of interaction indications to different interaction events, storing values for the interaction indications, and maintaining accounts for users performing the different interaction events. Interaction indications are received via the computer network from terminals associated with the accounts. Each interaction indication identifies a target account. Values of a set of interaction indications are combined using a limiting function that accumulates the values of the set into an accumulated value and progressively limits the accumulated value as the interaction indications in the set increase. An indication of the accumulated value is outputted as a status of the particular target account.

Abstract: Providing user status in a computer network includes storing associations of interaction indications to different interaction events, storing values for the interaction indications, and maintaining accounts for users performing the different interaction events. Interaction indications are received via the computer network from terminals associated with the accounts. Each interaction indication identifies a target account. Values of a set of interaction indications are combined using a limiting function that accumulates the values of the set into an accumulated value and progressively limits the accumulated value as the interaction indications in the set increase. An indication of the accumulated value is outputted as a status of the particular target account.

Abstract: Providing user status in a computer network includes storing associations of interaction indications to different interaction events, storing values for the interaction indications, and maintaining accounts for users performing the different interaction events. Interaction indications are received via the computer network from terminals associated with the accounts. Each interaction indication identifies a target account. Values of a set of interaction indications are combined using a limiting function that accumulates the values of the set into an accumulated value and progressively limits the accumulated value as the interaction indications in the set increase. An indication of the accumulated value is outputted as a status of the particular target account.

Abstract: Providing user status in a computer network includes storing associations of interaction indications to different interaction events, storing values for the interaction indications, and maintaining accounts for users performing the different interaction events. Interaction indications are received via the computer network from terminals associated with the accounts. Each interaction indication identifies a target account. Values of a set of interaction indications are combined using a limiting function that accumulates the values of the set into an accumulated value and progressively limits the accumulated value as the interaction indications in the set increase. An indication of the accumulated value is outputted as a status of the particular target account.

Abstract: A system and method for account data management and exchange is provided. An embodiment includes a client for initiating a transaction. The client includes an account. The client is operable to create a transaction record. Once the transaction record is created, the apparatus can determine a second client to forward the transaction record to. The second is operable to trigger the performance of the selected action to complete and save said record and update corresponding databases, to reject and delete said record or submit said record for further processing.