retree Karma 71 Created 15 years ago Recent Submissions 1. ▲ Introducing projectile motion with Angry Birds (quantumprogress.wordpress.com) 1 point · 14 years ago · 0 comments 2. ▲ End Of An Era: Sony Stops Manufacturing Cassette Walkmans (crunchgear.com) 3 points · 15 years ago · 0 comments All submissions on HN · View profile on HN