Allows you to send faxes from your computer for free, using your Internet connection. InterFAX sends your faxes via your ISP's e-mail service to a free faxing company which then forwards it to the international telephone number that you have entered. Please note that free faxing is not available in all countries and areas. You simply enter the name of the recipient, the fax number, the subject, and the main text, and click the "Send&quot\; button. After your fax is sent, you receive an e-mail confirmation. The program attempts to send the fax up to four times before it is aborted. In addition, InterFAX includes a phone book, which can hold up to 16 names and numbers, as well as a list of country codes.