Outward Bound has started a Wiki to share resources and build a knowledge base. In their words:
"Exchange of knowledge can promote more effective dialog, sharing of ideas and ultimately facilitate the global development of Outward Bound."
It looks like there are 17 different sections and lots of interesting resources and downloads. My former colleague Noelle has been working with OB on this and it looks like it's pretty cool.
Check out the wiki and follow the link to join so you can edit and view content.