we are also having trouble...we have an all mac network, and only the osX machines are loosing connection to the FM server. It's not necessarily that they are going to sleep, the program can just be sitting in the background while they are working in Word or something else and the server connection is dropping. This is also happening with our accounting software, maconomy, which is hosted on the only win2000 machine in the house. It seems that osX machines have a problem maintaining inactive server connections.
Jeanne