If you’re producing podcasts or delivering any audio content, you can get royalty free music for intros and outros at MusicBakery.com. While the files are not free, there are hundreds of categories and styles to choose from. You can get clips that are only a few seconds up to a few minutes. A 10-15 second clip is $19.99 and is perfect as an intro to your podcast. You can use it over and over so it’s not a bad price to pay to spice up and professionalize (is that a word?) your podshows.