[X4U] Can't see shared hard drive

[Brian L. Matthews]

I have a tower (G4 sawtooth) and a laptop (15" aluminum G4) both 
running the latest OS X (unless 10.3.9 gets released by the time you 
read this :-)). Until a few days ago, when I go to the laptop in the 
Network pane on the tower (I'm probably not using the right terms. 
Here's what I do. On the tower, double click the hard drive, click 
Network, double-click the laptop's icon) and connect as a registered 
user, the "Select the volumes you wish to mount" dialog offered me 
the laptop's hard drive and my home folder on the laptop. Now it's 
only offering me my home folder. Does anyone have any idea why? I've 
turned sharing off and back on on both machines, fixed permissions, 
rebooted, to no affect.

Thanks,
Brian