Do you use Emacs/Vi-specific plugins for this? Feedly? Tiny Tiny RSS?
I never used Vim plugins to read my fresh news.
Never tried using a plugin to read my RSS - I feel it would over-complicate most of what I use my RSS reader for.
It's a web gui, so I can use it at any browser I suppose if you're stuck in a terminal you could use the plugin to read it though.