If you are a Gmail User and want to Remove Duplicate Contacts From Gmail easily, than you have to try Scrubly. Because its a difficult task to looking for duplicate contacts and then removing them one by one. Scrubly is a free to use web service that looks for duplicate contacts in your Gmail and help you to remove them easily.
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How to use it:-
1. Go to Scrubly Home page here
2. Now sign up with your Gmail account.
3. And let the app do its work.
4. After your original address book is backed up, duplicates from the book are found and removed.
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Technobuzz.net launched in December 2006. TechnoBuzz.net is weblog focused on Tech News, Internet Technology, Web 2.0 and Computers. The purpose of this Blog is to help you take maximum advantage of the software tools and web technologies at your disposal so that you spend more time doing things your really love.
I must say that I was having a hard time sorting out contacts that were indeed duplicates of what I already had and deleting each and every one of them is painstaking. I think Gmail should have given particular attention to this issue as well when they were busy coming up with new (complicated) themes. I just used Scrubly and it did the job of removing duplicate contacts within a few moments and all that for free.