Play with the Keys on Facebook

For:     Firefox Browser                          =   Alt+Shift
           Internet Explorer and Chrome     =   Alt

New Message-M.
Facebook Search-?
News Feed-1.
Your Profile Page-2.
Friend Request-3.
Total no of message-4.
Notification-5.
Account Setting - 6
Privacy setting-7.
Facebook HomePage-8.
Face book Terms And Conditions-9.
Help centre-O.

Ex : Alt+2