Outdoors
Adventure Sports Online - http://www.adventuresportsonline.com/
An outdoor recreation directory of outfitters, and tour guides, outdoor products and gear, outdoor and gear tips for adventure travel, whitewater rafting, bicycling, climbing, kayaking, camping gear, canoeing, winter sports, fishing, hunting, rafting, mountaineering, outdoor equipment, wilderness travel and paddle sports.
Wilderness.net - http://www.wilderness.net/
A comprehensive, interactive resource for wilderness managers, visitors, educators, scientists, academics, advocates and political figures.