* Rewrite gpe-conf's passwd.c interface, as it seems to make assumptions that are incorrect about standard systems.
* Disk space isn't reported, just system memory usage (which arguably isn't very useful anyway)
* Battery status is not shown in gpe-conf. This appears to be because some parts of GPE are built around the old apmd system, which is now deprecated in favour of acpid.
* gpe-su always looks for the command <code>x-terminal-emulator</code>. A really dirty solution is to patch this to say <code>xterm</code> or similar. In Alpine, update-alternatives is actually provided by the dpkg package.