The Digital Signage Insider

You may notice the neat XML button to the left of the articles area. It links, not surprisingly, to an XML file called an RSS index. RSS, depending on whom you ask, either stands for RDF Site Summary, or Really Simple Syndication. The long and the short of it is basically that anybody with an RSS reader can now syndicate this content (particularly useful for people on-the-go who like to keep up with headlines).