Bukkit

You can now smack a stack Wortag Netherwart against something and 2 of them will be consumed. In return you will get back a special teleportation netherwart. This special netherwart has the coordinates where it was created stored in the lore and if you hit it against something, you will be teleported back to where it was created. You can only create and use these on Wortag. Also, if you make the teleport in one world and use it in another, it wont teleport you across worlds, but it will teleport you to the coordinates in the world where you are. This could be fun and dangerous.

Also, there are more default entity arrows and they now save more details about the entities. For example, if the entity had a special name, if it was tamed or if it had an inventory, that information is stored in the arrow. Also, it the friendly entity has gear (saddle, carpet or horse armor), that gear is dropped when the entity is turned into an arrow.