I have found trapeze lessons to be great fun. I am also attempting to recruit a niece into joining in trapeze lessons with me, while my family is trying to talk me into playing golf.
In addition, I enjoy rock wall climbing (the plastic, indoor variety), skiing (snow and water), spending time with my nieces and nephews and conducting financial seminars for area businesses. I would love to present at your company! Just have your human resources director call me and we can discuss specifics.