StarWars Galaxies

IGN has details about the second expansion for Star Wars Galaxies, "The Rage of the Wookies":

This May George Lucas will release the sixth film in his Star Wars series, Episode III: Revenge of the Sith. That same month, players of Star Wars Galaxies will be able to download a massive expansion pack that adds some of the content from the movie to the popular online roleplaying world. That same month brand new players who want to try Galaxies will be able to buy a new compilation pack that includes the original game, Jump to Lightspeed and Rage of the Wookiees.

The new expansion features the Wookiee planet of Kashyyyk. There are 100 new missions for players of all types on this Wookiee homeworld. Most revolve around the Wookiees' fight for freedom from their Imperial and Trandoshan predators. The Empire is worried that the Alliance is gaining a foothold on the planet and willing to fight to prevent the population from going over to the Rebels. They've also backed a number of Trandoshan slavers who capture and sell Wookiees to buyers throughout the galaxy. Wealthy Rodians have also set up safari stations across the planet to serve as base camps for their own hunts.