I've been on the road, watching CNN in hotel rooms and airports for three days straight, and I still can't believe the devastation.

You can give money to the Red Cross, or over at Amazon. If you're a pet lover, you've probably already seen the heartbreaking footage of dogs and cats left behind (for example, the folks being evacuated from the Superdome aren't being allowed to take their animals with them). You can help by donating to the Humane Society or the ASPCA.