Sliding Toolbar How?

Hi All,
I was wondering if anyone can help me with sliding toolbars.
I would like to reproduce what 3DStudio max does.
It has a toolbar that you can slide to reveal other toolbars.
Does anyone know how to do this? Any code examples?
Thanks
J
[271 byte] By [JPR102570] at [2007-11-19 7:06:27]