the office i currently work in has a bunch of Panasonic UF-770's.  However, another office i worked in utilizes MFC Brother Machines.  They recently purchased the MFC-8220 directly from brother.  its a five in one...they use it as the computer printer, business fax and also as a scanner to scan end of day orders/documents.  The machine interfaces with both Mac OS and Windows, and is USB and parallel compatible.  Mac OS 8.5 or better and WIN98 --> WinXP.  Also, using your computer as fax reception is very easy as well.  Contact me directly if you have any questions.

Mike