We all just ran our fingers over our desk/keyboard/pants. | Hacker News

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cweathe2 on Jan 14, 2014 | parent | context | favorite | on: Fingers can detect nano-scale wrinkles even on a s...

We all just ran our fingers over our desk/keyboard/pants.

piyush_soni on Jan 14, 2014 [–]

Brilliant observation. Yes, on my Desk. :)

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