I'm a private weather industry business leader with 18 years of applied operations, sales and marketing experience. 

Forecast: 5/5/07

No real forecast out of me today probably since I'm kinda detached from the situation but best of luck to all who get out there. Just from reading a few of the AFD's from the area involved, you can tell the NWS is on it's toes regarding this event.
On another note, WX-CHASE is showing it's antiquated worth as Storm Track took a shit on itself yesterday - probably due to a high volume of users. Can't someone take collections from chasers who actually have a little extra cash and go buy some beefy servers? It's obvious the demand it there.
Last note: Greensburg, KS was hit hard last night. Take a look at the story here.

Forecast: 5-5-07

Now: 5/4/07 St. John