OJR and Katrina

Heather Green

OJR has a wiki with a good list of links on Katrina. Metroblogging New Orleans has some good links too. (Via Trust but Verify)
UPDATE: From comments, here's the I'm OK site, a potentially valuable resource for storm victims and their loved ones.

Another UPDATE:
Meetup.com has created http://hurricane.meetup.com for relief efforts for victims of Hurricane Katrina.The company says that "Meetups have proven to be fundraising machines -- and the objective of Hurricane Meetups is to help people pool resources and raise money. Meetup has waived all fees for anyone organizing Hurricane Meetups."

Before it's here, it's on the Bloomberg Terminal.