Hi everyone. We've been away from our computers for a few hours but wow, thanks for the feedback (good and bad). We're going to go through all of your comments (and those that have been submitted by email and Twitter) and prioritize our efforts.
We know there are still lots of things that need improving (handling lots of feeds, how new items are displayed, organizing feeds, etc) - we'll do our best to get to these asap, but wanted to get this 'out the door' as quickly as possible to get your feedback.