Gnome-sound-recorder's save interface has a few big problems.  First, it uses
the rename syscall to move the temporary working file to a final persistent
destination.  However, on FreeBSD the default temp directory is /var/tmp (on the
/var file system), and most users will save to their home directory (on the /usr
or /home file systems).  The rename syscall does not work across file systems.

The second problem with saving files is that g-s-r doesn't update its window to
indicate the file was saved successfully.  The attached patch corrects both
problems.  You might want to clean it up a bit to perhaps add a callback to
gnome_vfs_xfer_uri() to give the user some feedback while the save is happening.
 I basically used the options to gnome_vfs_xfer_uri() that most closely emulate
what rename() was trying to do.