Post.Ratings.v1.4.1.for.XenForo.v1.1.x.PHP.NULL-DGT At its most basic level, this addon is a massive improvement on the likes system of XenForo by allowing users to express a wide range of views on a post. From first glance it may look like one of those silly addons for moods, points, credits, etc. that really adds nothing of benefit to your forum, but the reality is very different.
