Really Simple Syndication or RSS is a way of turning the internet around: instead of
you navigating to your favorite websites they send new content to you. The analogy of going to a Redbox to rent a movie vs. ordering one on Netflix is fitting, except RSS has no limit on how many websites you can subscribe to.
I plan on using RSS to help share content with other teachers I collaborate with. As the only physics teacher at the high school where I work, I have a lot of emails and file sharing back and forth with other physics teachers. This could be a way of sharing websites in an organized fashion.
My students could use RSS feeds to do research for group projects and to stay updated on developments in the sciences. With all of the recent developments in particle physics I have many students and friends interested in finding more quality information on physics. I could develop a folder of physics websites to share with those who are curious.
My RSS folder for education has some resources on education in general, and some specific to math and physics education. The RSS fits the AECT standard of 4.4 Information Management.