Wow, here is some great news from Planet Wolfenstein:
"Shrub Mod is now available for Wolfenstein: Enemy Territory. If you're familiar with the server-side mod for RtCW then you know that it packs quite a few features, but some of the things you'll find in Shrub ET include weapon changes, game mode 'Nade War', corpse dragging, shoving, private messaging, new spectator behaviour, new logging options and plenty more. You can read the full documentation and download the mod on the shrub mod site. Remember that shrub is a server-side mod, so client downloads are not required."