Let’s start with the ones I like on Android and Apple they sum down to Flipboard and Pulse.
So Flipboard is not going to be on WP8 in the near future and Pulse pulled it’s app out to prepare for WP8…. (Still waiting)

Anyhow Weave is your answer for RSS reader

Price – Fee or Paid ($9.99 expensive)but the free version works like a charm as well

 

Linky

 

A few Screen Shots