I know each thread can be ranked in stars (1 to 5).
Can we do that to posts as well? It doesn't have to be necessarily 5 stars, but it can be three. 2 is default and then if someone agrees or likes your post they can add 3 stars or can add 1 if someone doesn't like it.
Ive seen some sites implement it very well, to the point where any posts that start to get many 3 star votes get a highlighted or bolded background to stand it out from the rest, where as the crappier comments get lighter text and stuff.
I dunno, id love to see something like this here. Doesnt have to be user rating, just posts.