I was wondering why nobody ever rates anything... In this spot, and many, many others, a lot of stuff that people contribute does not get rated despite the fact that it has been viewed many times. There are a lot of images etc in this spot that get a lot of views, but have not been rated (a large number of those images are ones that I posted, so that's why I am curious!).

So, is there any reason in particular that people don't rate things?