Yes, this is something we are working on in the future. It would require a gateway though that is T38 capable (most are) and then some form of fax server.
In the meantime i suggest its easier to connect the line directly to the fax machine...
Windows XP has fax send and receive capabilities. I've only played with it but it sure would be nice if it were combined with Ghostscript (a la PDFCreator) with a smattering of automation! :lol: