Virus Guy wrote:
> http://www.dailymail.co.uk/sciencete...ogged-out.html
>
> Now I've really never concerned myself as to how the cookies file
> (usually "cookies.txt" yes?) interacts with your web browser and web
> servers (and you're welcome to explain this interaction) -
>
> But if I read this story correctly, what exactly does Facebook's
> web-server do in terms of reading or accessing your complete browsing
> history that any other web-server can't do? Or doesn't do?
>
> In other words - is this strictly just a facebook phenomena, and if so
> why?

http://dorianroy.com/blog/2010/04/ho...-button-works/