Bukkit

FFA Plugin with op kits? and more :)

WarriorKits

CharInfo

Truly control your minecraft server.

SpawnEgg allows creating spawn eggs from various ingredients and applying them to mob spawners.

Speeds you up if you trigger a configurable event under configurable conditions.

SlashConsole

PrisonKits

Manage your server with haste and ease, using simple-to-remember 1-2 letter commands!

FairPvp - Arena

Itemfilter is a plugin that helps keeping your inventory clean.

Basic world manager with a focus on creative worlds

Send player messages, if they take a specific item in the hand or off

ApocBan

IkasFirstPlugin!

Temporary lockouts on player death

PVP BATTLES

Just a tiny plugin to prevent items on shelves, to try and patch dupe that's been going around.

ScoreboardAPI

Prevents the death of villagers from zombies, husks, drowneds and zombified piglins, they will be always converted to zombie villagers.