try some of the RSS news feeds - there are thousands out there from small providers to well known providers like the street, salon etc. Even moreover offers their feeds as RSS now.
Then you can incorporate it into your own pages by various js, asp, or cgi scripts.
For a start see [my.userland.com]
(if the last 2 dont work try without the dashes...)
to see how others are using it.
There are some good guides to using RSS but the urls's excape me at the moment. if you need them let me know here and i will look through my bookmarks.
We have our own RSS newsfeed and try to make it as easy as possible for people to use it on their own sites as an alternative to the major players referred to above (which require you to put that embarrassing "to get these newsfeeds on your site for free click here" type messages...)