isaBook is an easy to use address-book which offers a powerful Filter feature. With one click you can handle many contact informations: name, address, 3 phone numbers, e-mail address, web page and even notes. Its Filter feature allows you to find any of your contacts by typing partial information such as the last part of a lastname, the name of the city or the phone number. What's New: Version 2.9.1 adds the following: Improved performance under OS X. The importation module now works properly. The Print command was broken in previous version and now works properly. Fix a crash issue when deleting a contact (very rare). The auto-save feature is now smarter. | 
