I don't understand the Share facebook Button

I don't understand the Share facebook Button



1.Facebook self-censorship: What happens to the posts you ...

Description:13-12-2013 · Do you think that facebook tracks the stuff that
people type and then erase before hitting <enter>? (or the "post" button)



2.Search | Facebook Help Center | Facebook

Description:If you don't think you'll use Facebook again, you can request
to have your account permanently deleted. Please keep in mind that you
won't be able to reactivate your ...



3.ShareThis is the leading provider of sharing tools like ...

Description:Every Share is Exponential. Social is the dominant way people
discover information.



4.Facebook features - Wikipedia, the free encyclopedia

Description:Facebook is a social networking website founded in 2004. This
is a list of software and technology features that can be found on the
Facebook website. Contents 1 ...



5.Facebook

Description:Facebook is a social utility that connects people with friends
and others who work, study and live around them. People use Facebook to
keep up with friends, upload an ...



6.People I Want to Punch in the Throat: People Who Post ...

Description:There are a lot of annoying posts on Facebook. I know we've
all done these, but somehow they're not annoying when WE do them, right?
Ha. Let's see if I can cover the ...



7.With friends like these ... Tom Hodgkinson on the politics ...

Description:I despise Facebook. This enormously successful American
business describes itself as "a social utility that connects you with the
people around you".



8.Facebook Developer

Description:Feb 4 - February Developer Events for Parse and Facebook.
February Developer Events ... Jan 30 - Let's Bolt. When Parse joined
Facebook, we immediately started ...



9.Facebook Inc. News - Company Information - The New York Times

Description:Facebook Inc. financial and business news, updates, and
information from The New York Times and other leading providers.



10.Facebook & your privacy - Consumer Reports Online

Description:Consumer Reports has important information on Facebook privacy
and what you can do to protect your information.