Wilderness First Responder
I just finished getting my Wilderness First Responder refreshed. I am now good until 2011. All it took was taking a 16 hour Wilderness First Aid course put on in Challis, ID by Aerie Medicine. The WFA course is a lot less exciting than a WFR but it saves a good amount of time and still covers the basics. However it is far superior to the standard American Heart CPR or Red Cross first aid courses.