CowboyNeal from the worried-inboxes-everywhere dept.
mengel writes "According to the folks at SecurityFocus the number of bot-infested systems has surged to nearly 1.2 million. This after a
big drop in December when lots of people replaced/upgraded
systems. Time to upgrade your spam filtering software, the onslaught is coming."
Numeric stability is probably not all that important when you're guessing.