Bukkit

LocalAdmin

Improves the behavior of mobs

Mount Mob Heads!

Pet Creepers

Heal user while in bed

CreativeZones

RolePlayMobs - WARNING Its just an Idea

Valve

MC Deathmatch

I relatively helpful plugin. Package of Commands.

Player gets banned for a certain amount of time upon death depending on the circumstances

Shepherd Stick

A Spout plugin to allow you to theme your world!

ConnectCraft

World Of Warcraft Mod

AlterLinK

CommandHelper

Negafinity's technology allows you to easily track the status of your server from the web.

Allows the renting out of WorldGuard regions

Qstat