Hi - another accordion question, actually.
I followed the instructions for self-hosting the YUI scripts in the "intranet" page of the online docs, since we don't want our internal users hitting the net connection for them. I tested it on a system with no net access and when I use <add key="UseGoogleCDN" value="false" /> it's no longer trying to load the scripts from google, but it was not loading them from the local disk, either. It was not giving script errors, so I think that means I have the jquery scripts installed properly.
I looked at it in Firebug to be sure that the CSS wasn't loading for the yui classes.
I looked at the source and saw
<link rel='stylesheet' type='text/css' href='/ClientScript/jqueryui17/themes/mint-choc/ui.all.css' />
which looks like a folder and file I didn't have. I went back to the JQuery download site and customized my download to include that Mint Choc theme. I made a themes folder on the server, renamed the jquery-ui-1.7.1.css file to ui.all.css and it started in to work just fine.
I think the mitchison-khaki theme I'm using is responsible for the mint-choc theme selection, it looks nice. Now I need to figure out how to get all the jQueryUI themes, but I wanted to write this up as an addendum suggetion to your intranet docs. The line is "download the jQueryUI files" ...
BTW, YUI is now at 2.8r4 and I had to google to get the 2.7.0 edition so I could follow the instructions to the letter!
(Thanks again for all of your time! This is really just a little write up of my experience, not a bug report.)