For the best experience on desktop, install the Chrome extension to track your reading on news.ycombinator.com
Hacker Newsnew | past | comments | ask | show | jobs | submit | historyregister
user:huahaiy
created:November 7, 2011
karma:338
about:I am a technologist and an entrepreneur, with an academic background in psychology and computer science.
submissions
comments
favorites


HN For You