For me it would be a better way to organize my contacts.
No PC or Mac are required, no Sync is needed. Use ContactDel to save time when cleaning up my address book.
What's New in Version 3.2
1. Added special deletions in addition to Delete By Name:
- Delete All Contacts with NO Phone Numbers
- Delete All Contacts with NO Emails

2. Added an instant search function to Delete By Name. It is now very easy to locate the contacts you want to delete even if you have hundreds of them.

Users satisficd,atleast me!
Link:http://itunes.apple.com/us/app/conta...399148990?mt=8