On: The No CAPTCHA problem

[homakov]

Why? If no need to type any captcha - do the verification in the background, don't show me anything until you think I'm a bot

[raverbashing → homakov]

Because of page layout. Having a fixed size element is better than having something (that is not yours) that might be there or not.

[kissickas → raverbashing]

There's still no need for a click.

[_lce0 → kissickas]

IMHO the need for a click is just to lazy loading and thus, reducing server demand

[kissickas → _lce0]

Couldn't they just trigger that on form submission, then? "Please wait while we confirm you are human" is better than clicking and then waiting, and then submitting upon completion.