Bukkit

[ECON] [FUN] Baseconomy the easy-to-use Economy-Plugin

KitPvP with GUI menu's

Buy Mobs with one Command!!!!

SimpleAchievements

A plugin that gives players custom rewards for crafting/killing mobs/mining/voting

Type a simple command and receive potion effects!

Find out if a player is banned, find their health, their cash, and the reason they were banned.

BuyMessages

Place Bank Station consists of 2 Iron Blocks, a Dia Block and a sign to display your current balance! Multi Economy support!

Define the player's balance and he can buy skulls by himself! Great for survival/creative servers!

This is a nice simple, lightweight bounty plugin.

Prevent and Monitor Staff Abuse on Your Server

BukkitEconomy

Vault Economy implementation for single/proxy based servers.

Automatic Sign generation for creating admin Shops with the famous ChestShop plugin.

define ranks and let the player rank up for an amount of money

Steam Chest for RPG style of auto collecting item drops, uses steam recipe to power the auto collector.

MCStocks: Stocks for all players!

A serverside version of the Auction SMP Custom Items mod, an armor, tools, and weapons mod that adds powerful late-game items.

This plugin will allow you to do /cook! It'll cook anything food related in your hand, if possible :-)