Right now the video searches may be
heavy on amateur video clips, but they do show what's possible. The
Knoxville News Sentinel's videoblog clips can be found through the
Google Video search, for instance. Of course most
podcasting directories
list news programs too, but the search engines might help you find an
item on a particular topic, possibly from a new source. (Even a simple
search for the word "news"
will work on most multimedia search engines, but it will produce a lot
of technology news, and things like "Wizard News," which is all "Harry
Potter" and "Lord of the Rings.")
Here in Knoxville, most of the
local TV stations' websites offer online video clips, and our award-winning campus NPR-affilate
WUOT-FM recently started
podcasting (as well as offering live online "streaming," which it has done for some time, like most NPR stations and network programs).