Recreation and Sports
Michigan Mountain Biking Association (MMBA)
[ http://www.mmba.org/ ]
Non-profit corporation promoting responsible mountain biking through education, services and advocacy. Also includes forum, trail guide, photos, calendar, online membership form and articles.
Big Powderhorn Mountain
[ http://www.bigpowderhorn.net/ ]
Offers ski lessons and vacation packages. Includes rates, current conditions, trail map, events, tips and newsletter.