HOW TO KNOW YOUR FRIENDS PHONE NUMBER(MOB) FROM FACEBOOK

Facebook Trick..

Many of facebook users dont even know this future yet..
facebook also provides u phone book.. all your frnds mobile numbers are automatically saved in this..

to see all your Phonebook follow the link:
(click SKIP AD on right top)

http://adf.ly/8tzv

or

goto- Account > Edit friends > phonebook..


Enjoyyy