Ever wondered how many calories you burn doing things?
Ok. So i weigh a lot more than the "average" person and most excercise equipment gives you the amount of calories burned for only "average" people. I found a site that totals calories burned according to weight and the duration of the activity. Just thought I'd share this. The actual site itself really good too.
http://www.primusweb.com/cgi-bin/fpc/actcalc.pl