This piece of software is collecting data about me all the time and aggregating them. You can read about it more on my blog and see a demo on my home page:
Currently collected metrics:
github
contribution activitieswakatime
coding timelastfm
listened tracksjawboneup
steps, sleeps, resting heartratestrava
activities, daily exercise durationfoursquare
checkinstwitter
followers, tweets
I am hoping to add instructions on how to get it up and running for yourself when I have free time.