RSS feeders - is there anything they can't do?

An RSS reader allows a person to subscribe to various websites and blogs that are updated daily. In order to do this, one must create a reader account (I chose google reader), then subscribe to the websites by locating an orange box with white lines in it (like the one to the right).

When looking at the directions for subscribing to an online news source, whether it be a blog, news site, or forum, you would think I would have it nailed down (find the orange box with the white lines, click it, fill out the info, and voila! you have subscribed). So why is it that I cannot find a little orange box to save my life?! Everyone wants me to be a facebook fan, watch them Tweet, or listen to their podcast! To think outside the box, I decided to just create my own subscriptions in google reader, and I must say, it is much easier! I am now subscribed to TLA, online books, the Houston Chronicle, and the Shifted Librarian. I easily subscribed to a few blogs based on my interests in library-ing as well, like (ir)Responsible Reading, Don't Make Me Shush You, and a few book trailer and online novel sites. Searching for these sites was done in a couple of ways. I first looked at my favorites on my computer and checked to see if any of those sites had feeds. I then began searching the Web for sites that were related to my profession. Finally, I narrowed my selection down to a few that I hope will be meaningful. I chose these sites for many reasons - they have to do with books, libraries, and current events. I like the fact that the google reader site keeps all of my subscriptions, both online and on blogspot, together. It is like one stop shopping!
Something like the RSS readers can help schools by enabling users to keep everything together and allow them to see when information is updated. Students can use it for research projects, current events (such as the Gulf oil spill, elections, and Tony awards), and general information!