Abstract: A computer-implemented method and video processing system for positioning windows displayed on a screen of the video processing system. According to a preferred embodiment, the size of the screen is determined, and the position and size of a first window displayable on the screen is determined. The size of a new window to be displayed on the screen is also determined. It is then determined whether there is room to display the new window plus a gutter space outside the first window and within the screen, and the position of the new window is set in accordance with this determination.

Abstract: A central processing unit (CPU) is coupled both to a display that displays graphic and other data and to a pointer control device that permits a user to selectively position a pointer at a desired location on the display, and to signal the CPU of user selections. The CPU displays a parent window including a plurality of child windows which comprises a video conference application having a control panel window, a remote window and a local window as child windows. A function in the control panel, identified as a "ungroup" button function, may be selected by a user. The placement of the pointer over the ungroup button function and activation of the button function results in the CPU creating two new top level windows. The CPU reparents the remote and local child windows to the two new top level windows and displays the top level windows with the child windows on the display, thereby ungrouping the three child windows originally disposed within a single top level window.

Abstract: A central processing (CPU) is coupled both to a display that displays graphic and other data and to a pointer control device that permits a user to selectively position a pointer at a desired location on the display, and to signal the CPU of user selections. The CPU displays a parent window including a plurality of child windows which comprises a video conference application having a control panel window, a remote window and a local window as child windows. A function in the control panel, identified as a "ungroup" button function, may be selected by a user. The placement of the pointer over the ungroup button function and activation of the button function results in the CPU creating two new top level windows. The CPU reparents the remote and local child windows to the two new top level windows and displays the top level windows with the child windows on the display, thereby ungrouping the three child windows originally disposed within a single top level window.

Abstract: An apparatus and method for modifying the functionality of a computer system based on the dynamically determined operational capabilities of the system is disclosed.