Just been playing with the new Widgets plugin, as a precurser to modifying my theme to support it. However, I can't get the plugin to work properly. I've installed it as per the included instructions but when I choose a theme that's compatible with widgets (default, or classic for example), then go to the newly appeared Sidebar Widgets page, the scriptaculous functions that would make the page interactive are not working. I've ensured the scriptaculous scripts are in the right place, and I've also tried putting them in other places to see if that'll fix it, but no joy.
From my quick examination of the widgets plugin and the source code of the Sidebar Widgets page, it seems to me that the header code - sidebar_admin_head() - isn't being run for the Sidebar Widgets page - I can't find any of the code that should be visible in the page source if it were running.
Any help would be appreciated. I know this probably isn't the best place to post support queries for the plugin, but I can't find anywhere on automattic that I could post to either.