|所有的著者/提供者：||Free Software Foundation (Cambridge, Mass.)|
|制作人员：||Last seen Sep. 7, 2005.|
|详述：||Available on the Internet.|
Article on Hurricane Katrina which struck southern Florida and the Gulf Coast of the U.S. in August, 2005. Wikipedia is a free encyclopedia that is being written collaboratively by the readers of the web site. The site is a WikiWiki, meaning that anyone can edit any article right now by clicking on the edit this page link that appears in every article in Wikipedia. All of the articles are covered by the GNU Free Documentation License, to ensure that they can remain freely available forever.