Kathy Shields says podcasting is easy -- so simple, in fact, that her kindergartners do it. Shields joined about 200 people over the weekend for PodCamp, a conference for anyone interested in broadcasting video or audio programs over the Internet. Podcasts are typically sound files that can be played on personal computers, TiVo's digital recorders and music players such as Apple's iPod.

Atlanta PodCamp Lets Podcasters Trade Tips