Bukkit

No more OP abuse yay

Uncover every hidden message: The lightning-fast, low-lag tool for sign discovery and moderation.

AntiEnderChest

Disable all access to chests, furnaces, and other containers!

Impersonate

The Minecraft Ban Command But Improved

NationPlusPlus adds more features for Towny's Nations

Basically this plugin makes it so that you each time you step on a block it makes it disappear turns it to (Air) basically like tnt run.

Multifunctional Minecraft plugin for server protection

Block all commands | AntiHacking | AntiGriefing

BedrockRemover - Inventory remover

Somethin' be blowin' up me stuff!

Adds a login window for spoutcraft clients

Anti-EnderPick (AEP) v1.3 - Lightweight Enderman Solution

Lock your MoveCraft ships with an anchor!

AnotherCombatLog is a super light combat-log that uses Villagers as NPC's, this is a method by checking if they're able to log out rather than the last time they were

Allowes Users To own Areas at the world with Blocks.

Personal swear filter

Lock your chests, doors, etc. now with CptLock!

Easy to use and extremely precise tool for plot management with player heads