Filed under 'microsoftresearch'
➠ March 29, 2007
MSR Asirra Project
CAPTCHAs using cat/dog pictures to prove sentience. IM IN UR WEBBROWSER PROVING UR HUMAN.
I'm Rod Begbie -- A 35-year-old Scottish geek who lives in San Francisco, CA.
I'm the co-founder of Sōsh, your handy-dandy guide for things to do in San Francisco this weekend.