The Daily Beast newsfeed http://feeds.feedburner.com/thedailyb… has a few articles that show future dates (at least Newsblur thinks so - the actual articles are from July, 2012)). This prevents Newsblur from showing the unread count (I assume because the “future articles” alway look like the newest posts). Of course they have already been read, so I never can tell what I have previously seen.
