_sigma Karma 62 Created 12 years ago Recent Submissions 1. ▲ Ghostery Goes Open Source (ghostery.com) 8 points · 7 years ago · 0 comments 2. ▲ Up or Down? A Male Economist’s Manifesto on the Toilet Seat Etiquette (msu.edu) 3 points · 11 years ago · 0 comments All submissions on HN · View profile on HN