RSS Feeds are a supreme-genius way to tailor-suit the internet for you. I found Technorati's RSS set up the easiest to use. Much like the competing sites, you're allowed to embed your RSS code into your blog and add the RSS from blogs you want to follow. For an excellent break down of RSS Feeds and their significance, click here.
The most informative and overwhelming site to investigate RSS webfeeds was Syndic8.com Initially, all the icons, national flags and Top 10 feeds.
I found this site for RSS Feeds and Teaching quite helpful. They have a "21 Must Read Feeds for Teachers!" Now we're cooking!