Is anyone else having a problem posting comments on the T4L community blogs? Are the comments moderated before they are published? I tried to comment on one the other day, but it didn't show up. So I tried again immediately and received an error message that I was trying to post a duplicate comment. However, no comment has shown up yet. Just wondering if there was a problem or if the comments just hadn't been moderated yet or something...

Thanks so much for any help!