Here is quick trick if you want to export your Facebook contacts to Excel/CSV/VCF format.
There is currently no way to do this directly through Facebook – Call it a loophold, or a quick fix tunneling through Yahoo!
Follow these steps and next thing you know you’ll have a nice spreadsheet with ALL your contacts.
A) Create or Login to your Yahoo Account.
B) Login to your Facebook Account
C) Go to the following URL: “http://address.yahoo.com/?VPC=contact_import_landing” D) Agree to SYNC permissions
E) Export from Facebook to Yahoo.
F) Export from Yahoo to Excel/CSV/VCF.