Spammers at it again. (Score 2, Informative)

I remember when this happened against Blue Frog. They were forced to shut their service down due to the DoS attack against them. As soon as the spammers feel threatened by any anti-spam organization they just launch these kind of attacks and shut them down. They seem to easily get away with it. Kind of sad really, there needs to be a fight against spammers on a larger level with Governments and IT corporations getting involved.