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

This makes me wonder : a lot of FB users are always logged in, even when they aren't on FB (to use the like button and other stuff). Shouldn't Facebook be able to offer something like AdSense with much better targeting capabilities ?



Consider applying for YC's Spring batch! Applications are open till Feb 11.

Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact

Search: