Abstract: A computer system is disclosed which may adopt one of many personas, depending upon the role that its owner is currently playing. The computer system includes a central repository of extensible personas available to all applications running on the computer system. Each such persona has associated therewith a suite of parameters, or specific values for parameters, which are appropriate for conducting computer implemented transactions under a particular persona. The computer system further includes a graphical user interface which allows the user to switch from persona to persona by selecting a particular persona from a list of available personas displayed on a display screen of the computer system. By selecting such persona, the user causes the computer system to globally change the entire suite of parameter values so that subsequent transactions conducted with the computer system employ the parameter values of the current persona.

Abstract: A computer system is disclosed which may adopt one of many personas, depending upon the role that its owner is currently playing. The computer system includes a central repository of extensible personas available to all applications running on the computer system. Each such persona has associated therewith a suite of parameters, or specific values for parameters, which are appropriate for conducting computer implemented transactions under a particular persona. The computer system further includes a graphical user interface which allows the user to switch from persona to persona by selecting a particular persona from a list of available personas displayed on a display screen of the computer system. By selecting such persona, the user causes the computer system to globally change the entire suite of parameter values so that subsequent transactions conducted with the computer system employ the parameter values of the current persona.

Abstract: A computer system is disclosed which may adopt one of many personas, depending upon the role that its owner is currently playing. The computer system includes a central repository of extensible personas available to all applications running on the computer system. Each such persona has associated therewith a suite of parameters, or specific values for parameters, which are appropriate for conducting computer implemented transactions under a particular persona. The computer system further includes a graphical user interface which allows the user to switch from persona to persona by selecting a particular persona from a list of available personas displayed on a display screen of the computer system. By selecting such persona, the user causes the computer system to globally change the entire suite of parameter values so that subsequent transactions conducted with the computer system employ the parameter values of the current persona.

Abstract: A computer system is disclosed which may adopt one of many personas, depending upon the role that its owner is currently playing. The computer system includes a central repository of extensible personas available to all applications running on the computer system. Each such persona has associated therewith a suite of parameters, or specific values for parameters, which are appropriate for conducting computer implemented transactions under a particular persona. The computer system further includes a graphical user interface which allows the user to switch from persona to persona by selecting a particular persona from a list of available personas displayed on a display screen of the computer system. By selecting such persona, the user causes the computer system to globally change the entire suite of parameter values so that subsequent transactions conducted with the computer system employ the parameter values of the current persona.

Abstract: A method and apparatus for selecting and retrieving computer data files from a remote computer includes an automatic file translation mechanism. In one embodiment, the data being retrieved and the file translation mechanism are located on the same computer. The method of the invention includes establishing a data transfer link with the remote computer, displaying the files available for retrieval from the remote computer, selecting a file to be transferred, and translating the file prior to transfer. In one embodiment, the apparatus includes a pen-based computer and the remote computer is a desktop computer.

Abstract: A method for arranging windows in a workspace on a computer display screen. The method includes the steps of assigning, using a central processing unit, a priority to each of a first plurality of windows in the workspace according a predefined criteria, a selected window having the highest priority. The method further includes the step of indenting by an indentation distance value from a reference position in the workspace on the computer display screen each of the first plurality of windows, the window having the lowest priority being positioned the closest to the reference position, the window having the highest priority being positioned the furthest from the reference position and in the visual foreground of the workspace on the computer display screen.

Abstract: A method of modifying a display matrix in a matrix display area in a window on a computer display screen. The method includes the steps of displaying data in a matrix format, thereby forming a display matrix in the matrix display area, the matrix display area having a first dimension, and increasing, responsive to a selection of an increase activator, the number of existing columns of matrix cells in the display matrix by adding an additional column of matrix cells to the display matrix. The method further includes the step of computing, using a central processing unit, a computed width of a column of matrix cells in the existing columns of matrix cells if the column of matrix cells is reduced in width to accommodate the additional column of matrix cells.