Win2K allows user to select primary screen in multiscreen
configuration.
However, GraphicsEnvironment.getDefaultScreenDevice always returns
the first screen no matter which screen is set primary.
Run the following application on Win2K or WinME with the second
screen set as primary:

import java.awt.*;
public class Test {
    public static void main(String argv[]) {
GraphicsConfiguration gc =
GraphicsEnvironment.getLocalGraphicsEnvironment().getDefaultScreenDevice().getDefaultConfiguration();
System.err.println("gc=" + gc);
    }
}

You'll always get:
gc=Win32GraphicsConfig[dev=Win32GraphicsDevice[screen=0],pixfmt=1]

The bug has been there for a while (since multiscreen support
was introduced in 1.3).

dmitri.trembovetski@eng 2001-06-22