Opening Addressbook File
addressbook is associated with Microsoft outlook express address book. You can open these files with addressbook.
You have chance to send and take emails by using Microsoft outlook express program. Addressbook file includes address of your email list friends. If you are going to format your computer or transfer the datas to another computer, you can use these file format.
Opening methods of Addressbook file
addressbook or free alternatives
Links to opening Addressbook file