Someday there will be landfills of unused fax machines, but for now the hot communications technology of the early 1980s still can play an important role in making mortgage lending operations more efficient. Just last year, Alltel decided to make the powerful RightFax program a standard upgrade for its Mortgage Servicing Packaging clients, after having implemented the product for about 30 of its larger customers. Many of these companies were using RightFax as an