Bukkit

Customize your Enchanted books

Automatically send item drops to your inventory when broken. Popular on Prison servers to reduce lag.

Clears player inventories when they leave the server

Use your looting swords to grind XP better.

Get rid of the armor mobs spawn with!

Plugin, which allows you to prevent time and weather from changing.

CombatTweaks

Makes it so players can't drop items, useful for hub's.

A bukkit plugin to create any variation of the default cobblestone generator!

Use this plugin to give people vouchers for certain rewards that you specify.

DeathStrike

Allows music to be played on note blocks

Turn your stacks of Rotten Flesh to Leather!

Get more Hearts step by step

Prevent mobs from spawning in man-made structures

Hardcore 1HP survival challenge with tasks and HUD scoreboard

TeleportBow

Set a chest to preview mode!

Make Trampolines In Minecraft!

Have you waken up and thought, that something is missing in your life? It's Grappling Hooks!