Bloglines is being extremely frustrating. Every time I load a feed, it feels like there's a 50-50 chance of the content actually appearing. Sometimes it only shows new posts. Sometimes it only shows old posts. Sometimes it shows nothing at all. 
It's really buggy, which is annoying as Bloglines has one thing which few of the other RSS aggregators has - a mobile version. 
I've had to unsubscribe from everything and am in the process of re-importing my OPML. Come on. These guys are pros. There shouldn't be these problems. 
It all seems to be updating now. It's telling me that I've got 28,178 headlines unread. Perhaps Dave was right about the whole River of News thing.

