Bukkit

HorseUpdateRecipe

PreventDrops prevent item drop when no player is involved

Gives players experience orbs for more than just monster slaying.

One versus one battles for your server

Create elevators for your home by just crafting and placing a block!

Some minecraft features disabled.

Adds a basic gang feature

Tells who has their spawn bed where you click

Attack On Titan

Fair splitting of experience for all/specific/no mobs/players/worlds(environments/names) in dependence of the damage dealt

Bukkit plugin which allows users to teleport through the use of teleport pads

Plugin that drops spawners based on percentage

BkrTorchLight

build radio towers, navigate to them using compasses!

Easy, robust water sensor that powers redstone.

Changes enchant costs from levels to XP.

Measurement Tools

Customizable randomized airdrop chests

minkfreeze

Break Obsidian with TnT.