In two "really simple" and easy-to-understand posts on his blog, Seth Godin explains the what, how and why of Really Simple Syndication.
I'm still not sure I subscribe the opinion that email is "so 1990's" - most of us business folk would be lost without it. But RSS is definitely a technology to continue watching. If you haven't started picking up feeds yet, time to get on board. Seth's posts offer two very easy ways to get in on the action before we start making fun and calling you a "late adopter!"