Bounty
csirolli

Place bounties on players

Tradelands
Lunovox

Protection of land on payment of periodic rate.

Top players
GigaByte

Adds a kill, deaths, and kd counter to players.

Auctions
Athozus

Adds ingame auctions

Fareboxes and Faregates
1F616EMO

Signal-emitting fareboxes and faregates

Protector Redux
sorcerykid

An efficient and flexible node-based protection scheme for multiplayer worlds

Offline Phantoms
Kimapr

Players leave "phantoms" when leaving; other players can take items from those

ping
GigaByte

show your ping

player actions
GigaByte

shows the actions of a player

Anti Lava Area
1F616EMO

give admin power to anti lava in some region.

Shopping
TX_Miner

A shopping mod for Jean's Economy (By TX_Miner aka Xeno333)

GiftBox
sorcerykid

An assortment user-customizable presents for special occasions

faction items
GigaByte

add some items to be used as prizes for special events or player achievements