Self Adjusting RSS Reader?

Does anyone know of an RSS reader which adjust the order of your feeds depending on which feeds you tend to click on / spend time reading?

Tags

More like this

One of the most hated practices on the Internet is the breaking of articles into pages. Jason Kottke swearingly rants against it here, and Mike Davidson denounces the practice here. I don't much like the practice either, especially when a short, pointless article is broken into four or more pages (…
For the past week, we've been conducting a little experiment with Cognitive Daily. In the past, we've had several readers complain that we don't include the full post in the RSS feed for CogDaily, so last week we published every post in its entirety on RSS (if you don't know what RSS is, I explain…
ScienceBlogs is, without question, the largest online conversation about science. We have 71 blogs, almost 70,000 posts and 850,000 comments. How does one reader keep up?! One of the easiest ways is to subscribe to the ScienceBlogs Weekly Recap, a fun email newsletter that summarizes the previous…
Usability Tips: How to read blogs more efficiently I can tell that people are clicking on my "add to Bloglines" button, but few are actually completing the process.  I can only surmise that people are clicking on it in order to find out what it does.  But if you click on it and you do not already…

NetNewsWire (FeedDemon for Windows users) offers an sort by feature where you can sort by name, last update, manual and "attention" where the software computes which feeds grab most of your "attention" (or least of your "attention").

I'm a big fan of Google Reader, but unfortunately it doesn't do this, even though it does track trends in your RSS browsing history.

They could get a lot of mileage by simply prioritizing items depending on what percentage of items you have read in a given feed.

Or if they could add a star rating system...you could rate your own feeds, from one to five stars...five star feed items could come first.

Another feature I'd like to see, is something like what Google News does, and that is to group related items from different sources together, and present a single headline for the lot. If you subscribe to many science/tech feeds, for example, you'll notice the same content repeated many times.