In case you missed it, there's a Hurricane in the Gulf.  Its name is Issac, and it's headed to New Orleans.  With all the media coverage, it's easy to become confused as to what you can expect, and what you need to do to get ready for eventual landfall.  I have found that  the best thing to do is to break it down into terms even the lowest common denominator can understand. 

If you are part of that LCD, I suggest you watch this video released by YouTuber Frankie MacDonald. He will help you survive the storm.