Fitbit, Klout and your data silhouettes
[http://www.flickr.com/photos/83346641@N00/4617759902]
I never thought the Fitbit would exactly change my life – indeed, I bought it
over the competition precisely because it was the cheapest way to dip my toe in
the water of the ‘quantified self’
[https://plus.google.com/107128067330174980092/posts/jDpJV4S5Hyw]