profsummergig Karma 886 Created 7 years ago About my HN user name @ gmail.com Recent Submissions 1. ▲ Why do companies change their logo/wordmark (e.g. StackOverflow)? 2 points · 2 months ago · 1 comment 2. ▲ Al-Khwarizmi ("Algorithm") (en.wikipedia.org) 8 points · 2 months ago · 1 comment All submissions on HN · View profile on HN