X Windows

[abjin]

Hi,
I have a problem with X-Windows, when I open any program in X-Windows
say, Netscape Navigator, I cannot see the bottom portion of the program
i.e. if Netscape Navigator the status bar, it will be under the task-bar
even if I make it full screen.
Second problem I have is the icon at the bottom right corner of the
screen, which shows all the 8 screens, it always comes on top and I
cannot use my scroll bar. Is there any way to remove this temporarily

Thank you

Abjin