Bukkit

This Plugin lets you define Regions in which the teleport function of ender pearls is disabled

This plugin (MTPAH) gives you the possibility to appoint a place to your home and teleport to it again and again.

Adds /spawn and more

Randomly Teleports you within bounds you define

Set warps, server spawn and teleport to players!

HomeStations offers home<->spawn teleportation via stations instead of commands

Create portals using signs, pressureplates, buttons and more!

A spawn plugin which allows you to set spawns and go there! And you also have a Random Spawn system!

The simple and innovative way to protect your server.

Vortex manipulator. Cheap and nasty time travel. Very bad for you. I'm trying to give it up.

BackOnDeath

AdventWorld supplies multiple world configuration ideal for multiplayer adventure maps/servers.

Add "Portalstone" to your Minecraft world.

GuiShopManager allows to open Inventory GUIs (For example Shops) with clicking an Item

Lightweight plugin for managing per-world spawn points and more.

A server essentials plugin filled with over 80 commands.

BlueTelepads - Seamless, commandless, admin or player controlled multiworld teleport

HelpMeAdvanced allows players to ask ops for help!

Plugin that allows to save location in books

jCommands Warps