From admin:After many requests and a lot of though
Post# of 74540
How it works:
First, only Free, Premium and IRP accounts can Like / Dislike a post!
At a post view, view all posts, post replies you will now see a Like (thumbs up) and a Dislike (thumbs down).
When you click thumbs up the number will go up one and send that user a email that you just liked their post, same as Dislike. You are only able to Like or Dislike one time per post.
Now on the board view you will see a thumbs up with how many likes that post has, same for dislikes.
You will see this thumbs up or thumbs down now on many places of the site including in a users profile latest posts.
If a post has 10 likes and 10 dislikes by default it will show thumbs up.
Any questions, feedback or concerns feel free to let us know.