Online RSS Aggregator
Rob Chartier blogged about asking for a online RSS aggregator. I'm surprised, too, that there's not one. It seems like a really interesting concept. I started writing a basic one early last year, but gave up with the introduction of many offline aggregators. Perhaps I should crank back up that project.
Dare pointed him to Bloglines.com, but it doesn't seem like a very mature product (though, free so I guess you can't complain).
Hrm... would anyone be interested in something like this?