hylaPEx is a client for hylafax totally written in python. It can read and view the sended and received fax. Support either tiff and ps/pdf formats. Can use redmon for create a virtual fax print. Support shared contacts with a mysql db.
W2hfax is a windows client for hylafax.
The client is based on a active-x library that is written in python.
The active-x library can also be used to send fax in word or excel.
The windows client itself is written in visual basic.