? Alan Porter (@rockhopper)

Raleigh, NC, USA

The below is an off-site archive of all tweets posted by @rockhopper ever

February 28th, 2011

An update is available for your computer (Linux vs Windows vs Mac) http://is.gd/H3zVdu /via @shawnp0wers

via Twitter for iPhone

Bedtime stories? Nah, I showed D1 my signed copy of “Applied Cryptography” & let her figure out Bruce Schneier’s cipher puzzle inscription.

via Twitter for iPhone

@shawnp0wers Look it up on heavens-above.com … was likely a satelite or shuttle+ISS

via Twitter for iPhone in reply to shawnp0wers