I notice that many of wp users are doing some kind of trainings. I supose it would be great to share workout progress with friends and family on wp rather it is regular or once a week training.
What is important to log?
Most important: Average heart rate, maximum heart rate, distance, time and how you felt on workout.
The most perfect example can be found here http://workoutlog.com/log/athlete/index.cfm
Hope somebody can take this challenge by making great WorkOUT Log plugin.