Fax Site using the Courier satellite. Radio fax is still in limited use today for transmitting weather charts and information to ships at sea. Also, it is also widely used within the medical field to transmit confidential patient information. In 1964, Xerox Corporation introduced (and patented) what many consider to be the first commercialized version of the modern fax machine, under the name (LDX) or Long Distance Xerography. This model was superseded two years later with a unit that would truly set the standard for fax machines for years to come. Up until this point facsimile machines were very expensive and
4-Sight Fax 9, and Windows. 4-Sight Fax 4-Sight Fax is a fax server program for Apple Macintosh computer systems, produced by Soft Solutions Inc., USA. Now on its 7th version, the server can handle an unlimited number of users, and may be accessed by a variety of means, including a virtual printer and supplied client software. It can run on Mac OS X and Mac OS 9 systems. The supplied client software allows the server to be configured on a per-user basis, with settings for junk handling, archiving, and receipt confirmation, among other features. It is available in versions for Mac OS