When I met Robert Scoble one of the first things he talked about was RSS Feeds and how important they are. So, I decided I better look for a better RSS Feed Reader.
I was using Pluck at the time. It is OK, but I wanted something better. Well, I searched and tried many different programs until I came to FeedReader RSS and ATOM aggregator.
FeedReader works on the Windows O/S (95 and higher) and is open-source. I would recommend checking it out. I have found it to work better than Pluck.