How do you make a panel stay below windows?

[Vostrocity]

How do you make a panel stay below windows? I have a bottom panel and I want the window to cover it when maximized. It seems that you can do this to all panels, but not just one.(link (http://www.linuxselfhelp.com/gnome/users-guide/globalpanelprefs.html)) It's also an idea on Brainstorm. (link (http://brainstorm.ubuntu.com/idea/17793/)) I just want to know if there's a workaround for it.

[andrea000]

As far as i know you can't do that but you
can delete the bottom panel or you can set
it to auto hide.I know this isn't what you
are looking for but it may work just as good.

[Vostrocity]

Thanks but I can't do that since I want to see the panel under the windows. If no one finds a way to do this I'll just wait til GNOME implements this.