The need to have newspaper obituaries read to you via your iPod may not have struck you as an imperative for the new media technology, but audio obits nonetheless await your download at blogofdeath.com.
On the other hand, if you've always wanted to know how to clip a cat's nails, hammer properly or chop an onion without crying, Canadian radio hobbyist Tod Maffin has found self-proclaimed experts to talk you through the trauma at tmaffin.libsyn.com.
Amid the general anxiety that afflicts the broadcast radio industry and other old-line media companies, the podcast -- an audio program that you pull off the Internet and download onto an iPod or similar device for listening at your leisure -- seems as big a threat to radio as the Web poses to print media.
But podcasts thus far seem to be more a device for time shifting -- saving radio programs to listen to them when you want to, rather than when a station tells you to -- than an audio revolution.
Thousands of podcasts are available, and many are indeed homemade shows of a sort you'd never hear on the radio.
However, many of the most popular podcasts are simply a new way to listen to popular programs from National Public Radio, the BBC and other big radio producers.
In another podcast, Maffin explains how he listens to 100 podcasts a day while holding down a full-time job.
Basically, he has rigged his iPod to collect podcasts and sort them into categories (radio.blogware.com/blog/archives/2005/6/5/911540.html). But only serious podcasting buffs will need that advice.
More useful for the casual listener may be the emergence of a primitive ratings system, such as the Top 25 Podcasts by Hits as measured, for example, at www.podcastingnews.com/forum/linkstophits.htm.
Eight of the top 25 podcasts are commonly heard either on U.S. public radio or on the BBC. Another eight of the top 25 are either about podcasting or about other new technologies -- a sign of how self-referential and limited the podcast world remains in its second year.
But sprinkled through the hit shows are a few that capture podcasting's potential as an anti-establishment response to the overly corporate state of broadcast radio.
The Dorktones, a clever, slightly randy crew of Dutch rockers, put together programs of campy, wry song selections ranging from Tom Jones' rendition of the theme from "Thunderball" to snazzy surf numbers such as the Atlantics' "Bombora" (www.dorktones.com).
