I can see other computers in network but can't read them. I get this messsage when i try to read:

libhal-storage.c 1401 : info: called libhal_free_dbus_error but dbuserror was not set.

process 3260: applications must not close shared connections - see dbus_connection_close() docs. this is a bug in the application.

error: device /dev/hda1 is not removable

error: could not execute pmount