Abstract: A system comprises a video hosting subsystem configured to access a database of video streams. The video hosting subsystem comprises a processor for processing data associated with the video streams, and memory for storing data. The processor is configured to receive a user request to access a selected primary video stream. The processor is further configured to identify other video streams captured at substantially the same time and location as the selected primary video stream and in which a person specified in the user request appears. The processor is configured to select, from the identified other video streams, an alternative video stream. The processor is further configured to provide the user with access to the selected primary video stream, together with an option to access the alternative video stream.

Abstract: A system comprises a video hosting subsystem configured to access a database of video streams. The video hosting subsystem comprises a processor for processing data associated with the video streams, and memory for storing data. The processor is configured to receive a user request to access a selected primary video stream. The processor is further configured to identify other video streams captured at substantially the same time and location as the selected primary video stream and in which a person specified in the user request appears. The processor is configured to select, from the identified other video streams, an alternative video stream. The processor is further configured to provide the user with access to the selected primary video stream, together with an option to access the alternative video stream.

Abstract: A system comprises a video hosting subsystem configured to access a database of video streams. The video hosting subsystem comprises a processor for processing data associated with the video streams, and memory for storing data. The processor is configured to receive a user request to access a selected primary video stream. The processor is further configured to identify other video streams captured at substantially the same time and location as the selected primary video stream and in which a person specified in the user request appears. The processor is configured to select, from the identified other video streams, an alternative video stream. The processor is further configured to provide the user with access to the selected primary video stream, together with an option to access the alternative video stream.

Abstract: A system comprises a video hosting subsystem configured to access a database of video streams. The video hosting subsystem comprises a processor for processing data associated with the video streams, and memory for storing data. The processor is configured to receive a user request to access a selected primary video stream. The processor is further configured to identify other video streams captured at substantially the same time and location as the selected primary video stream and in which a person specified in the user request appears. The processor is configured to select, from the identified other video streams, an alternative video stream. The processor is further configured to provide the user with access to the selected primary video stream, together with an option to access the alternative video stream.

Abstract: A flexible resilient member at least partially overlying an electrical switch, and attached to an external surface of the switch, comprises at least one signalling component operable on operation of the underlying switch. The member may be in the form of a membrane, for example, formed of an elastomeric material. The signalling component may emit wireless signals which may be received by a monitoring component.

Abstract: A flexible resilient member at least partially overlying an electrical switch, and attached to an external surface of the switch, comprises at least one signalling component operable on operation of the underlying switch. The member may be in the form of a membrane, for example, formed of an elastomeric material. The signalling component may emit wireless signals which may be received by a monitoring component.