Speaking of bot nets... Has anyone noticed an increase in SPAM this week? I'm talking about an increase on the order of 10-100x or more compared to typical weekly volumes.

I was down to a couple a week and this week I'm getting one every couple of hours on a few addresses - mostly on one address which I use for domain registrations. The address is typically hidden with some type of privacy setting for the majority of registrations, but it's visible for a few of them (but has been for a long time).