I see this thread on the GalCiv3 forums. I've noticed Comment #7 and 8 came 2½ years after the previous comment and seemed odd, but there was nothing obviously wrong. After looking at reply #9 from today, I noticed that it has a comma in an odd place. Then I noticed that the comma wasn't white like the other characters. When I put the cursor on the comma, I got a link to a website.
When I checked comments #7 and 8 more carefully, I found they had the same type of comma.
I'm not brave enough to click on a hidden link, so I'm not sure what they do.
Should these comments be allowed to stay?