If are new to the world of Blogs and RSS Feeds and not sure what those little orange icons are for, here is a very nice video to help you understand what it is. This is a video from Common Craft, where they have other versions of this video as well.
The video mentions Google Reader, My Yahoo etc.. I, personally use Netvibes for reading feeds. I feel comfortable with it.
If you haven’t already, why not subscribe for GotChance’s Full RSS Feed ?