A few months ago, I had a conversation with Tocci's Director of VDC (yes, my boss) about modeling every USG partition, ceiling, etc. in Revit for our system family library. I knew that it was a good idea, but also knew that it would take some time to put together and that everyone was working on critical projects. So I procrastinated and didn't mention it again.
Well, that paid off..
As of this month, you can now download a wall library and ceiling library from USG. And there are some sort of tutorials available on the site.
I haven't had any time to check it out, but I will be interested to see how they are modeling the walls and ceilings..like a designer or a builder?
Either way, I am pretty excited about this and can't way to integrate it into Tocci's library.