by S. Housley
http://www.feedforall.com

Podcasts started out as fun ways for ambitious garage DJs, independent musicians and talk show hosts, who had not ventured into radio broadcasting as a way to show their stuff and make a name for themselves. What started as a hobby for many, has turned into a lucrative profession for some. Not surprisingly, podcasters, just like radio stations, have looked for ways to profit from their on-air dialogue.