Allow Player's to buy land that others can't grief
DwarfCraft - Player progression plugin with skills that are improved by training(not xp)
Towns can now require buildings that do stuff
Attempts to do the work of the server admins and moderators automatically allowing them more time to play the game.
PetShop let your user buy any Monster you can imagine
Killers steal money from their victims!
GrenadeCraft: Plugin for CraftBukkit, which allows you to throw different Grenades (Eggs, Snowballs, etc.)
Add more recipes for your minecraft server!
UltraSmite! Smiting Brought To The Next Level!
Attempts to remove any trees that are left floating
Block undesirable console messages