Remember three years ago when hurricanes Katrina and Rita hit the US Gulf coast? On the day Katrina hit New Orleans hundreds of donation sites appeared online, many if not most were scam sites. Well this time around it looks like the people who like to register domain names in anticipation of a storm's arrival have already started registering them for Gustav and Hanna. I'm not suggeting that they are up to no good, but simply pointing out that the rush has started and we need to make sure our users are aware of the potential for scam sites appearing online in the next few days.