Bukkit

Slayer adds new task-based gameplay to Minecraft with inspiration from RuneScape's "Slayer" skill.

TimeTrail is a racing plugin which let you compete against other players to get the best time on a track.

Transmits a redstone signal wirelessly

bcVote v0.7 - Vote for day/night or sun/rain | (weather, time)

Adds Explosives to your Minecraft Server

One last chance to live

A collection of the best dumb ideas from the r/shittymcsuggestions subreddit, bundled into one Minecraft plugin.

HulkSmash

Turn monsters and animals on and off while the server is running.

Automatic Airdrops with delay and full customisable locations

Move almost any block and change the range of pistons!

Climb Walls Like Spiders!

Feel the magic go up in you!

CraftOres

PbMineExp - Earn exp for mining!

Adds the ability to lead multiple creatures together to create caravans.

QuickShot is a remake of the famous MoArrows plugin!

Admins can turn invisible, without lightning effects!

FastKits

Make sugar cane farming resemble other forms of farming, rather than just exponential growth.