Wonder if there was a business case for making a captcha service that labels open data for the social good. IMHO even a pay-for-hosted open source model sounds

Wonder if there was a business case for making a captcha service that labels open data for the social good. IMHO even a pay-for-hosted open source model sounds feasible. I would have initially expected that the labels and not the security would provide the cash flow ( I know a company who puts labelling tasks in online games and actually pays the game host)