Thanks for the feedback. Since our launch three months ago, we have been occupied with:

(a) working one-on-one with some of our larger users on some premium features that we will be opening up soon.

(b) supporting our userbase; we got a significantly larger number of signups than expected from our initial beta launch and have been seeing double-digit monthly growth since then. As a result we've had to delay some feature work to fix lots of bugs and scaling issues in order to effectively track millions of tweets our beta users.

For the latest product updates, follow our blog or @crowdbooster on Twitter. We're also looking at other ways of getting the word out to our users about major new features when they are released. Thanks for sticking with us!