Getting 10k is teaching me a lot about what to do and what not to do on the site. :)
I just saw something weird... a post with 6 upvotes had a comment beneath it:
+1 Best answer
and the comment was flagged. This seems to happen quite often actually (there's always a few legitimate comments marked as spam on the flagged page); it wasn't just this particular case.
I'm curious: why are these flagged? Are they by accident, or is there some violation that's happening that I'm not noticing?