Horacio Garay

Billed as “an experiment by Callum Haywood,” We Know What You’re Doing’s about page makes it clear that all of the information is pulled from the APIs of Facebook and FourSquare. In other words, all of the information is available to anyone with an Internet connection (We Know What You’re doing at least has the courtesy to x-out phone numbers that people post on the site, but otherwise the information appears to be unedited). - link