pingburg Karma 23 Created 11 years ago Recent Submissions 1. ▲ Ask HN: Anyone know which technology was used in the Michael Jackson Hologram? 2 points · 11 years ago · 1 comment 2. ▲ Ask HN: Do you think Silicon Valley (HBO) is funny or offensive? 11 points · 11 years ago · 13 comments All submissions on HN · View profile on HN