Hi,
I’ve installed BP 1.0 RC-2 and WPMU 2.7.1 from scratch and everything is working perfect. Great job Andy! 
However, the admin-bar still has trouble with flickering menus in the level-2 dropdown. I thought this would be fixed in this release as the flickering is pretty annoying in the long-run.
Any way to solve this and why haven’t it been solved in RC-2?
Thanks.