I meant it was by and large not automated until recently- showing me lots of it compared to a small quantity of manually made spam wouldn't really be in any way relevant. Apparently you find my view offensive. Of the three web sites I run, it's only within the last maybe six months or so that I've seen any web form spam.
Now, it isn't because of it changing position on Google or something (well, not in at least two of the cases), so something happened. Maybe I was just unlucky. Maybe you need to calm down. Who knows?
I was reading, a few days ago, about "captcha" sweat shops where people are being paid a pittance to spend all day manually filling in formas etc specifically to get round the visual recognition thing
they post the exact same spam so it could look automated but it's done manually