What+is+rss

An RSS is a group of formats used to publish freqently updated web sites such as blog sites or audio and video in a standard format. An RSS, sometimes called a "feed", "web feed" or "channel", can be read by software called an "RSS reader", "feed reader", or "aggregator",

that can be web-based or d http://www.teachertube.com/view_video.php?viewkey=086faafd8c122981cc82 media type="custom" key="2984100"