ptwobrussell Karma 546 Created 12 years ago Recent Submissions 1. ▲ Ask HN: I've spent $1M+ building a fitness app. Now what? 19 points · 2 years ago · 53 comments 2. ▲ Alteryx Acquires Yhat (blog.yhat.com) 2 points · 8 years ago · 0 comments 3. ▲ A New Way to Harvest Drinkable Water from the Air (wsj.com) 1 point · 8 years ago · 0 comments All submissions on HN · View profile on HN