This is my last project at the moment.

I am looking for a fax server for our office. This is just research right now and nothing has been approved for actually going through with this.

One piece of software I have found is Hylafax for Linux.
Does anybody have any experience with this?
Does anybody have any experience with any other free/cheap fax server alternatives?
Does anyone have any experience with more expensive fax server alternatives?

How does a fax get routed to individual email users?
Do they just sit on the fax server waiting for one to log in and claim their fax?

How do you send a fax from your pc to the fax server to be faxed elsewhere in the world?

Thanks for any information you can provide!

Rene