jprissi Karma 13 Created 9 years ago Recent Submissions 1. ▲ Show HN: Firefox add on wich shows you how old you are in nano-years (addons.mozilla.org) 2 points · 9 years ago · 0 comments 2. ▲ Show HN: A Firefox Extension “Quick Update Checker for Hacker News” (addons.mozilla.org) 3 points · 9 years ago · 1 comment All submissions on HN · View profile on HN