Very small suggestion. I’d like the ability/option to hide other player’s helmets so I can see their beautiful, un-obscured faces. It’s completely frivolous, but I think the option would make sense given the server’s lovely community atmosphere.
HelmetHider: http://dev.bukkit.org/bukkit-plugins/helmethider/
ProtocolLib(Dependency): http://dev.bukkit.org/bukkit-plugins/protocollib/
When loaded: By default every player can see helmets, but using the /helmet toggle will make a player’s client not display the helmets on other players. The player will always see their own helmet, however. It is completely aesthetic. There is no impact on combat or any aspect of the game. It simply makes the server neglect to send certain players helmet slot packets.
I can post source code for your own export of the plugin if there are any concerns about malicious code. There have been a few malicious plugins that have slipped past the bukkit team in the past.
Its frivolous, but thanks for considering!