EngageMe - RSS

The main reason for using RSS is that it will save you much needed time and effort, particularly with trying to track which of your favourite research or current news sites have updated information. Some of the advantages of using RSS include;

You can browse through latest content in a summarised form without needing to drill down through lots of information to get to the source
RSS is an easy way to gain current content as it is updated.
You can link to a specific page wich conatins content that is occasionally updated. RSS allows you know almost instantly when that specific page or content area is updated.
A reduction in the need to visit as many individual websites because the one website may contain may pages with differing content
Really Simple Syndication (RSS) lets online users freely subscribe to their choice of content