Seeing as how there are and have been quite a few Star Wars campaigns hosted at the Inn, I thought I'd recommend a podcast dedicated to the game: Order 66. It's part of the new d20 Radio series of podcasts, which recently expanded to include a D&D podcast as well (Radio Free Hommlet). It has roughly 600 listeners at the moment—after five months of weekly shows—and looks to be growing.

I rarely listen to podcasts, but I usually give a casual listen to this one every time a new episode is out. They've got some funny and some odd features that may or may not strike you as silly; either way, it's pretty well-produced and rich with content for a weekly podcast (usually an hour or more per episode). If it catches your fancy, be sure to check out their archive of episodes, which includes two guest appearances by SWRPG designer Rodney Thompson.