Hacker News new | past | comments | ask | show | jobs | submit | from login

Wrote a book, it was published today: Loyalty 3.0 (loyalty30.com) 1 point by rajatrocks on June 19, 2013 | past | 1 comment

Consider applying for YC's Spring batch! Applications are open till Feb 11. Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact Search: