Moderation seems restrictive. Is it really necessary?
In short, yes. As you might have noticed, Slashdot gets a lot of comments. Thousands a day. Tens of thousands a month. At any given time, the database holds 50,000+ comments. A single story might have a thousand replies- and let’s be realistic: Not all of the comments are that great. In fact, some are down right terrible, but others are truly gems. The moderation system is designed to sort the gems and the crap from the steady stream of information that flows through the pipe. And wherever possible, it tries to make the readers of the site take on the responsibility. The goal is that each reader will be able to read Slashdot at a level that they find appropriate. The impatient can read nothing at all but the original stories. Some will only want to read the highest rated of comments, some will want to eliminate anonymous posts, and others will want to read every last drip of data, from the First Posts! to the spam. The system we’ve created here will make that happen.