Any PHP-Nuke kind of free software to make News websites?

[galt]

I want to make a news website (ala cnn.com and such, not reviews and news of hardware), and am looking around for any PHP based free software packages that I can use to do so (I'm also willing to pay up to a 100$ if the software is good enough). All I want is a simple news website with sections: news, sports, features and editorial/opinion. If any of you know of anything that might help, could you please let me know?

Thanks

 

[Derango]

Check out PostNuke, Its PHP nuke, but better
Tinyminds.org runs off of it...you can check it out through the link in my sig.