I'm pretty sure it triangulates by a combination of liquor stores, nail salons a... | Hacker News

Hacker News new | past | comments | ask | show | jobs | submit

login

zmonkeyz on Jan 7, 2012 | parent | context | favorite | on: Microsoft patents "avoid ghetto" feature for GPS

I'm pretty sure it triangulates by a combination of liquor stores, nail salons and pawn shops.

Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact