I am using (actually still testing for use in 2015) an app [on my iPhone] called CycleMeter. It has more than I'll use... and cheap to use ($5 a year). I still just put the phone (darkened) with the app running in a ziplok bag in my jersey pocket. Then I'll compile stats later.

I am planning on some destination cycling in 2015. And hope to post a nice little map and a picture or two to my facebook wall every week or so. An attempt at bicycling advocacy... by encouraging my friends (fellow retirees) to get off the couch, get outside, and be active.