Our Review: FM Address Book stands for "FileMaker Address Book" - hence you are going to need FileMaker to run this address book - which is ok except for the fact that many many other address books exist out there that are better than this one and don't require FileMaker... If you're constantly running FileMaker (and perhaps could find the ability to share records between this address book and your other FileMaker files) then FM Address Book _might_ be a good pick... otherwise you might find this aspect a little restraining.