I have just created (as blogs.perl.org's user kmx) a comment to article:
but my comment is not shown under this article
+1 on this bug, I noticed that the first comment on any article gets posted fine.
When I try to post a second comment on the same article it says the comment is waiting approval from the blog owner or something like that. The issue with that is that I am the blog owner for the said article and I don't see any approval requests!