black hat script kiddies (for those of you who do not know the term "script kiddies" go here :
http://en.wikipedia.org/wiki/Script_kiddie are more a serious annoyance than a major worry if they are flooding the server and thats all, then when they get sick of it we will be fine again. the problem is that you can get too many do it yourself hack programs on the net and even though these sites usually get shut down withing about a month or 2 a couple more will pop up in that time allowing the bored 15 year olds who think they are special with their non existant hacking skills to piss of legitimate businnesses and servers like ours. most are afraid of the law and wont do anything more than annoy people and from what andrew has said this seems to be the case.
if you have kids and you see :
netbus
back orifice
sub 7 or any of its variants
Winnuke
(just to name a couple) then tell them to grow up and ban them from the computer till they wake up to themselves. because it could be them taking down legitimate forums or webpages just like ours out of boredom.