It's usually a little while before addon authors have their stuff updated, so I'll be replacing and testing each module of the UI. I don't want to upload a partially functional or buggy compilation for you guys, so in the mean time I recommend you go to wowinterface.com and curse.com to update the addons that are giving you trouble.
There's a reason I include BugSack with the UI. ;)
Cheers, and I'll update when I have something close to a finished product for the next release.