Contact Merge Program
I've looked and researched and do not seem to find a way to simply merge duplicate contacts. Yahoo mail has a quick, merge duplicate contacts program that runs easily through you contacts, groups them for you and will delete all duplicates. Due to sync'ing etc, I know have over 4,000 contacts some with 71 listing for the same person. Surely, apple has an easy for this that I'm missing. Any help to a newbe would be greatly appreciated.
This answer may be out there already, please excuse me if it is.