Rutt is a project mainly written in Ruby, based on the MIT license.
The mutt of RSS readers
Rutt is the Mutt of news reader. The fastest way to read news feeds.
Set options by running rutt -s key value. Below I describe some keys
You need to get an Instapaper OAuth consumer key. Apply here. Marco will send you a key. Currently this does require that you have an Instapaper subscription.
Set the following config keys once you receive your API credential.
instapaper.consumer-key
instapaper.consumer-secret
instapaper.username
instapaper.passwordgem install rutt