Faxes over the internet?

[Jason Barnett]

Surely someone else has done this...

I don't have / want an actual fax machine... I want everything to be in an electronic format. Ideally I would be able to send Word files, or PDF files, and faxes that get sent to me would go to my email address. So far the best thing that I have found is this:

http://www.k7.net/faq.htm

This isn't my ideal service, but it might work. So what is everyone else doing?