This is a great video to understand what RSS does from a local Seattle company Common Craft . Breaks how RSS works and how to get set up down to its basics. I love the visual and simple approach that takes something that could be viewed as difficult and makes it mickey mouse easy.
From Common Craft:
There are two types of Internet users, those that use RSS and those that don’t. This video is for the people who could save time using RSS, but don’t know where to start.
Picked this up from Info Governance via Lexblog.
Venture Vice 