At online discussion sites all over the world, comments are posted on the Web as soon as they are written. People argue, inform, express anger, and voice fears. Some say things in the heat of the moment that they might go on to regret. Others are elliptical and obscure. The enabling of such conversations is an important modern method of discovering and re-telling the news, and encourages previously uninvolved readers of the news to help gather and disseminate it--especially in times when traditional media is censored or afraid.