Comment by Phlogistique

Author: please consider open-sourcing your code. NewsBlur and FeedHQ do it and they are profitable. Plus a huge open source Haskell+Ur exemple would be a very good thing for the community. I'm more inclined to choose FeedHQ or NewsBlur as my Google Reader replacement of choice because I know it will be possible to use them even if the authors don't want to work on it anymore.