Sorry to bring this up again, I've been searching for hours and can't find the answer I'm looking for. I checked sync facebook when I set up my phone again, and it put all my facebook friends and their numbers into my phonebook. I can't figure out how to delete them. It's annoying having all these people to sort through when I want to make a phone call. So, should I delete ALL my contacts and then re-sync with google? EDIT:: Figured it out for anyone having the same problem. Go to menu> settings> accounts and sync. Delete the facebook account.