What the is good website for discussing with people for various topics?
Various authorities censor books. They do so because they disagree with some of the topics covered in them. It is believed that allowing people to read certain matter canlead them to believe that the topics covered are acceptable and legitimate behaviour. Sexual topics are often censored because they conflict with the moral perspective of the people in authority.
General means broad topics; specific means narrow topics. You start with your broadest topic, then narrow it down further and further. For example: WikiAnswers is a website. It has lots of information on it. You can type in a question on the site. There are lots of people who will answer your question for you. WikiAnswers is a question and answer website.
The Islamic Finder website offers many services. Some of the services the Islamic Finder website provides is prayer times for whatever location you are in, a directory for information about the Quran, a photo finder, and a knowledge finder that allows the user to look up information about Islam and various topics.
For online forum, it is usually a place where people gather to discuss various topics and subjects. Usually like-minded people can thus gather to discuss a common topic and share information with one another. Different forums will have different niches and topics for discussion and you'll just have to find one of interest to you.