Wtmptail is 'w' combined with 'tail': it displays new entries in /var/log/wtmp in readable format. It keeps on doing this until you press ctrl+c.
This way you can monitor users logging in and out.
Pywmseti is a dockapp that monitors your SETI@home progress. It displays how many workunits you have done and the progress on the current one. You can start and stop the current process by clicking anywhere within the window.
KlipOQuery to applet dla KDE, który działa jak mostek pomiędzy Klipperem i WWW. Przesyła aktualnie zaznaczony tekst lub skopiowany element do wybranej usługi WWW.