We have SBS 2003 set up to allow us to send faxes out via a Windows Printer. I have also successfully integrated PHP on our Linux Server w/ Exchange through OWA/WebDav -- allowing us to crawl email folders, send out email, etc. through the exchange server.
What I'm trying to do is to email out from PHP using the Exchange 2003 service. I don't care how I accomplish it, I just have to be able to accomplish it from PHP -- calling an outside program is fine.
Any ideas on how I can accomplish this? I've scoured the Internet, but haven't found anything yet.