Neat blog, with a catchy tag ("The End of Anonymous Data and what to do about it").
The previous article mentioned upfront also looks interesting - Everything Has a Fingerprint: The Case of Blank Paper (http://33bits.org/2011/09/13/everything-has-a-fingerprint-th...), especially the part about using run-of-the-mill scanners instead of SEM.
The previous article mentioned upfront also looks interesting - Everything Has a Fingerprint: The Case of Blank Paper (http://33bits.org/2011/09/13/everything-has-a-fingerprint-th...), especially the part about using run-of-the-mill scanners instead of SEM.