The second paragraph, yes, that's my thinking. If @m5rk and I write up enough rules and process, with enough data, that would be useful to some biz like, oh, gmail. Maybe.

I agree with this. And, I've also realized I didn't implement it this way when I created http://imby.me

But I'm gonna change that, now that I've considered the error of my ways.

Considering there are zero captchas implemented for unsubscribing, why yes, yes it is webscale.

boom

:)

I was wrong. I've now seen 2 captchas during unsubscribing in the first 500 emails.

The captcha bit was me just fooling. There are no captchas for unsubscribing. Well, I've never seen any, at least.

I did this for 2 reasons:

1) It was an absurdly simple MVP. 2) I actually have been looking for this service, so I wanted to see if others had any interest. 3) Wait, 3?