>I am looking for a way to receive faxes sent to my office fax machine as emails (for the times when I am traveling).

I was using MyFax.com and it works - the fax goes to your email, and seems to be reliable.

I hardly ever have a fax, so I decided to cut costs.

I have a Brother All In One Printer/Scanner/Copier/FAX that cost $129 on sale at NewEgg.
It is a nice little printer/scanner.

It has a service running on my office PC that monitors the Brother machine and gets a computer file every time a fax comes in.

I can use Logmein to check my office PC, so I have not bothered with email.

It worked when I tested it, and I have not received any real faxes, so I cannot estimate the reliability.

It certainly appears to work.

If faxes were an integral part of my business, I would just pay a fax service, I think they are cheaper than the cost of a dedicated fax line.

My $0.02