I am entertained that Firefox gave me a "Ghostery's tracker list has been updated." notice at the same time I read this article. Retargeting is one of the cree

I am entertained that Firefox gave me a "Ghostery's tracker list has been updated." notice at the same time I read this article. Retargeting is one of the creepiest abuses of the web, chasing people across the Internet after visiting your site once.