FAQ's and links to organizations appropriate to disaster preparedness, search and rescue, etc.
Other than that, we're really short on threads about rescuing scantily clad ladies in the woods
To expand on DaleW's idea:
A sticky, containing links (external links, as well as to previous informative threads), FAQs, and general information for several of the major topics relating to Widlerness and Survival Skills.
Example: "Firestarting" It would be a Sticky, maybe some members would put together an informational primer on the various equipment,techniques, uses, needs, etc.
The idea here, is when someone visits for the first or second time, and is interested to jump in, they can first look over the Sticky for their topic, to gain a starter level of information. This will help them make the best of their questions and posts.
If this would be undertaken, the first phase would be to wittle down to a handful of topics, such as: FireStarting, Navigating/Orienteering, Water & Hydration, Cold Weather Survival, Urban Survival, etc. etc. etc.
I agree with Hollowdweller regarding the search feature, without it, this forum will suffer the same basic information being asked and answered ad infinitum.
Many times the best answer to question is to search and link a previous discussion.