I see that on occasion, a thread with 5 yellow stars. Can't find an explanation of it so thought I'd ask.
OK, thanks!Just above your post here, to the right, you'll see the words, "Rate this thread." If you click on it it shows a star rating system. If a certain thread is helpful or important, you may rate it from terrible to excellent. On those threads you've seen lilke that, someone or many people have already rated it.