Want to make toolbar easily appear and disappear

Good sirs.
Can you think of any way to make a toolbar disappear and reappear with a hotkey or a button?
(other than automating mouse clicks?)

Thanks

Toolbar TOOLBARNAME TOGGLE

Replace "TOOLBARNAME" with the name of the toolbar you want to open/close.
See http://www.gpsoft.com.au/help/opus10/default.htm#!Documents/Toolbar.htm for more options.

woohoo!

Thanks