[PLUG-TALK] Profiling by tracking invisible online clues

[Rich Shepard]

   We acknowledge that privacy in the digital age is not what it was before
many folks lived online. Here's an interesting story about how things
invisible to us, such as the battery charge level of portable devices, can
be used to create a digital fingerprint. And this fingerprint can reveal
much about us that is of benefit to advertisers and others who want to
manipulate our opinions or actions.

<http://tinyurl.com/zjmdcad>

Rich