Nice domain. Critique: 1. By default share publicly, rather than privately, and build a community. 2. Start small and focussed by segmenting your market clea

Nice domain. Critique: 1. By default share publicly, rather than privately, and build a community. 2. Start small and focussed by segmenting your market clearly. e.g. Howl is like Delicious but for Extreme Sports Fans. 3. The home page gives me very little to action on. It is said that there are 100 viewers for every 1 content creator. Without some focussed examples of what kind of community it is, it is difficult to tell whether the site will be relevant to me or not. For example, HackerNews is a link blog, but imagine your reaction if the front page is a bunch of unimaginative links.