Active Contacts is a fresh start, allowing users to compile a separate contact list from Address Book or Contact Book.
Having a shortlist of Active Contacts really makes a big difference visualizing what is important to you on a weekly basis. Keep your shortlist or a special list of contacts at your disposal and enjoy the benefits of quicker access to a smaller list.
Many users asked for this "empty Contact Book" here it is. Active Contacts will definitely streamline your contacts in a simple visual way.