Reddit (stylized in its logo as reddit) is an American social news
aggregation, web content rating, and discussion website. Registered members
submit content to the site such as links, text posts, and images, which are
then voted up or down by other members. Posts are organized by subject into
user-created boards called "subreddits", which cover a variety of topics
including news, science, movies, video games, music, books, fitness, food, and
image-sharing. Submissions with more up-votes appear towards the top of their
subreddit and, if they receive enough votes, ultimately on the site's front
page. Despite strict rules prohibiting harassment, Reddit's administrators
spend considerable resources on moderating the site.