I am a long time Reader user but a new (paid) Newsblur user, and as such I don't know what to expect. That said, performance is abysmally/unusably slow. When I click on a feed in the left pane, the feed pane on the right takes many minutes to become non-blank, if it ever even updates at all. Performance issues aren't isolated to the web: I just downloaded the iphone app and it is stuck Authenticating. Is this a general site problem due to the massive influx of new users, or is it just my account that's wedged? Thanks.