Just throwing this out there. I built an SEO website, http://whitehatsearchtraffic.com which will be something my company puts forward as a product/service to existing clients. By persuading some of my clients to put a 'powered by' link on their website, this suddenly (since last week's PR update) has a PR3. So... now what? Start a blog (I am very likely going to do just that). A forum? Not really sure of a good way to get participants ... beyond shameless self promotion. A long time ago I started a community forum ... created several identities, who engaged in local conversation... and gradually it grew to become a feisty busy community forum. It took a couple years though. Would like to have something noteworthy in 6-8 months. Open to suggestions.