So I've been trying out Pluck for the past couple of days as my news aggregator and so far I'm quite impressed. It displays the actual web page of the blog article by browsing to the originating site within a browser pane. So this means that even if the RSS feed doesn't include the entire article text, it doesn't matter because you are taken straight to the originating web page. All of this is hosted as an Internet Explorer add-on. Of course if you despise IE, then you probably won't like it.