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

Data Visualization with Ruby and RMagick - Where Are Those Bikes ? (logeek.fr) 3 points by hml on March 31, 2008 | hide | past | favorite

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