PC World: "Is it time to put Conficker in the history books? Is Conficker really a dud? The truth is, nobody knows. Conficker gained so much attention in part because of the sheer number of computers it was able to infect. But nobody knows for sure what Conficker can accomplish. However, at the time of this writing no Conficker-related catastrophes have surfaced and some think the threat never will. So as attention shifts away from Conficker, it's important to know where we stand against the world's most famous piece of malware."