Double take. ??!!???!!
Triple take ??!!???!!
There shouldn't be any ads on this blog!
After a bit of investigation, the culprit was caught, given the sharp end of my best boot, and cast out into the cold. Apparantly it is possible for unwanted ads to sneak in on some sidebar widgets (who knew?). Now you know why I no longer have a 'share this' widget here.
And speaking of unwanted things...