We’ve added some features (I call them conversational features, but “social” works) to SmallBusiness.com, the wiki. The features are still a bit clunky as we’re working to keep it on the Mediawiki platform as much as possible. I blogged about what we’ve done on the SmallBusiness.com blog. We’re not “creating a social networking site” — it’s still a wiki. We’re merely adding “features” that highlight the contributors to the site. There are additional “conversational” features coming soon (and an RSS feed of every page — the code is there already — it’s just a little hidden and I’d like it to be more orange-button one-clickish). Check it out.