Is this possible? Am I Crazy? I'm starting to think it would be hard for a watch to know how many calories you're burning on a bicycle... I mean, I don't think step counters work for distance traveled on bikes... Has anyone researched this? It would be nice to know how much I'm burning and my heartrate on the same screen... If this doesn't exist does anyone know of anything else similar? maybe not in wrist watch form, something on the handlebars? I guess I'm more concerned with getting a good estimate of the calories I've burned, I've seen threads on this matter but it's all heresey.. 40 calories/hour is standard? whose standard? at what speed? I'd rather rely on technology than what grandma says has worked for her... thanks.