limoshawn - 3:56 pm on Mar 3, 2011 (gmt 0)
Several articles (original content written by professionals) about the subject. Articles with pictures, drawings, ... A Q&A section where people can send in questions about the subject. Not UGC. Users send their questions by email and then the question + answer is published by us on the site.
Great, but the question is: what data do you have that shows that the average user/searcher of that keyword prefers to see your site over the twitpic page?