A popular thread I follow, Total Rebuild
, seems to have run into a rendering issue as exhibited in the picture below. I think it may be caused by some incomplete HTML or something just hiccups because reply after reply will now be indented under the top one shown. At least for me in both Safari and Chrome. I've seen this a couple of times in the past but wasn't following those threads so didn't bother to say much as I thought perhaps it was just my local browser or something.
I just tried Firefox on Windows and it does the same thing, so it seems pretty universal.