Hi All,
Am I missing something here, I thought that RelayFax was a paid for program or is it possible to use it without paying? 
http://www.altn.com/products/pricing.asp?product_id=RelayFax
Regards,
Del
The relayfax client is a proprietory program that sends a fax as a specially-formatted e-mail to an SMTP server. The terms of use of that program is a matter for the owners of that program to decide. In the past, I have personally asked them whether the client is free to use, and they stated that they are happy for it to be used for free.
What happens to that e-mail after it is sent to the server, has nothing to do with the relayfax client. There is a commercial relayfax server that can be purchased to handle it, but in this case, since the fax is a simple text e-mail with an attachment, it is simple enough for hylafax to pick it up (with the help of a small script) and turn the attachment and data into a multipage fax and optional cover sheet.
Hope that makes it clearer!
-- JJ