Abstract: A method for document annotation includes providing a contextual framework extending over multiple electronic documents. Annotations are input to a computer by a user with respect to two or more of the documents, while the user views the documents on a computer screen. Each of the annotations is stored together with respective context information in a memory of the computer, the context information including multiple fields defined by the framework. The annotations are sorted with respect to the two or more documents according to one or more of the multiple fields of the respective context information, and the sorted annotations are output for viewing by the user.

Abstract: A method for visualizing data includes receiving code representing content for display on the screen of a computer, the content including at least one hyperlink to other content and at least one attribute associated with the hyperlink. User preferences are set for each attribute. The content is displayed on the screen, and at least one of the hyperlinks is hidden in response to the combination of user preference for that attribute.

Abstract: A method for monitoring activity on a computer network includes providing a map of a group of resources, which are accessible via the computer network, and tracking access of the resources in the group by computer users, so as to identify one or more of the users with respective resources that they are accessing. An identification of the one or more users and their respectively-accessed resources is registered with the map.

Abstract: Methods, apparatus and systems for message notification in instant messaging are provided in which a message in an instant messaging session is received at a client application. The content of the received message is compared with a set of entries and the content is matched with an entry. Notification of a new message is displayed in a form representing the matched entry. Each entry may be associated with a category and the step of displaying notification represents the category of the matched entry. The entries may be any one of or a combination of words, phrases and/or symbols which commonly appear in messages such that a user can determine the category of a message content without focusing on the message.

Abstract: The invention provides systems, apparatus and methods for recording a television broadcast, and a retrospective section of the record. These enable a television viewer to use a television control to select and store a retrospective section of a recorded television channel, while watching the channel. The retrospective section typically comprises a section of the channel that has just been watched by the viewer, so that an immediate replay of the retrospective section corresponds to an “instant” replay. An example method includes the steps of generating a record of the television broadcast, and operating a television remote control to select from the record, while viewing the television broadcast, a retrospective section of the record. The method further may include storing the retrospective section in the television remote control.

Abstract: Systems and methods of mobile information discovery are provided in which a mobile device is used which has a display means and an input means. A server manages an information request sent from the mobile device. The information request is input once into the mobile device and is capable of being sent singly or in parallel to a choice of multiple information discovery channels managed by the server. The multiple information discovery channels can include search means, messaging means and discussion means. The server includes storage means for the results of the information request and means for returning the results to the mobile device. The mobile device has connection means for connection to the server wherein the connection means supports a persistent connection to a network.

Abstract: A collaborative development environment includes an integrated development environment and a collaboration client integrated into the environment. There also is a Help menu of a software application which includes sections to provide information about the software application and a peer support section to provide access to a collaboration server.

Abstract: A method for monitoring activity on a computer network includes providing a map of a group of resource, which are accessible via the computer network, and tracking access of the resources in the group by computer users, so as to identify one or more of the users with respective resources that they are accessing. An identification of the one or more users and their respectively-accessed resources is registered with the map.

Abstract: A method for document annotation includes providing a contextual framework extending over multiple electronic documents. Annotations are input to a computer by a user with respect to two or more of the documents, while the user views the documents on a computer screen. Each of the annotations is stored together with respective context information in a memory of the computer, the context information including multiple fields defined by the framework. The annotations are sorted with respect to the two or more documents according to one or more of the multiple fields of the respective context information, and the sorted annotations are output for viewing by the user.

Abstract: A method for monitoring activity on a computer network includes providing a map of a group of resource, which are accessible via the computer network, and tracking access of the resources in the group by computer users, so as to identify one or more of the users with respective resources that they are accessing. An identification of the one or more users and their respectively-accessed resources is registered with the map.

Abstract: A method is described for providing information regarding a piece of electronic mail (e-mail). The method includes processing a data set containing transmission data associated with the e-mail so as to determine one or more steps in a propagation history of the e-mail. The transmission data typically include identifiers of a sender of the e-mail and of one or more recipients of at least a portion of the e-mail. The method also includes displaying the propagation history. Preferably, processing the data set includes analyzing transmission information embedded in text of the e-mail.

Abstract: A method for visualizing data includes receiving code representing content for display on the screen of a computer, the content including at least one hyperlink to other content and at least one attribute associated with the hyperlink. User preferences are set for each attribute. The content is displayed on the screen, and at least one of the hyperlinks is hidden in response to the combination of user preference for that attribute.

Abstract: System for the visualization of a large tree structure in which the selection of a center object (40) amongst the objects of the large tree structure enables n levels of descendants from the center object to be visualized on a screen together with the center object, the system has a visualization control in computer memory enabling the objects of a given level corresponding to the children of a parent object of the immediate higher level to be visualized in a fan-shaped area centered around the parent object. A scrollbar associated with the parent object enables all the children of a parent object to be scrolled in a fan. Fan control buttons on the screen enable the aperture of the fans to be modified so that a variable number of children can be visualized in each fan.