Got a couple of problems with the Comments Plus plugin. Running WPMU with BuddyPress on site 2, but with other sites on their own domains (domain mapping). So I understand this restricts me to running CP on the main site. I've left it set so it shouldn't show on subsites, but at the moment it's showing up on all sites?
Next problem is that when I try signing on using Twitter, Twitter's popup window says that the oauth token is missing (and indeed it is missing from the url displayed).
So I tried submitting a comment using Facebook, then Google. They both show up fine in the dashboard under moderation, but back on the post, the Facebook one shows up as being posted by Anonymous and with no visible text. The Google one is ok.