WP 2.0 – Show/Hide Palettes Dev Question

OK – I have tried this once with no replies. Here it is again but changing content a bit.

What I want to do:
I have a plugin with form controls. I want to save some screen space by putting the controls into a show/hide DIV or iFRAME. I want to be consistent with the WP 2.0 GUI and have the same look and feel. I also want to use the existing architecture (css, javascript classes, and other API) since they already have these type of palettes in the Post page.

What I have done:
I have tracked down the css and javascript include files. I have added them in and used the same DIV structure the WP developers used. It doesn’t work though. I am obviously missing how it is put together. I am probably missing some backend PHP that is dynamically changing IDs or Classes of the DIV.

What I could use:
If a WP developer could put together a quick page with a simple form all wrapped up I would be greatful. Or list what items are required to build it – css, js, php.

Also, my plugin obviously is under a different path then the wp-admin folder. I didn’t think that should make a difference unless paths are hardcoded in some of the include files?

Any help is appreciated

Thanks
-Ken