Newsblur has support for twitter feeds alongside RSS. You need to setup an API key for it and it's a bit hidden in the settings, but once setup it works really

Newsblur has support for twitter feeds alongside RSS. You need to setup an API key for it and it's a bit hidden in the settings, but once setup it works really well for consuming (not participating in) feeds. Combined with the training features of Newsblur you can curate twitter feeds even more. Don't want to see re-tweets by a specific user, thumbs down. Don't want to see replies by another user, thumbs down. Want to percolate a specific keyword to the top, thumbs up. I don't think I've looked at my native twitter feed in months.