
Facebook re leas new add option that you've to definitely run into targeted ads, as example, you need be looking at a product on one site, we have to seen situation where a YouTube video will play ads for the site you opened in another tab ..now lets take a vision about how it works..,lets
How it works
Most websites get their ads from
ad networks. Each ad network puts a bit of code called a "cookie" on
your computer. When you visit one of the member sites, the site
recognizes the cookie and lets the ad network know where you are so it
can send you personalized ads.
Even worse, the member sites share
what you do on their...