Why using Feedburner?

I noticed that one large account in Pinterest uses a feedburner to redirect users. Now his method is this.
He post Pinterest Pins and there is a link to the feedburner, which sends users to the Facebook page where many publications with links to Amazon goods
Why do he need Feedburner?

I dont know but i am interested aswell

Well,
As I wrote above some people create multiple redirects to their Facebook pages using FeedBurner.
This is convenient for many reasons, for example - statistics and trust. The links have this form -

http://feedproxy.google.com/~r/myfacebookpage/~3/sMsp6y1KT8k/myfacebookpage

This part is constantly changing - /sMsp6y1KT8k/

If user open this link, he go to Facebook page.
But I absolutely do not understand how they do it.
I searched for a long time, but could not find an answer.

Any advice. Thank you.

Analyze>>Configure Stats
check Item link clicks and Item views then save it.

GoodLuck

rhinocat said:

Analyze>>Configure Stats
check Item link clicks and Item views then save it.

GoodLuck

Click to expand...

Thank you, I already understood this.
But how do I get these feeds without my site?

I don't know but I want to know how to use it..