21 Lists - Send and receive targeted, paid microtasks
SerpClix - SerpClix is a click exchange network used to send more real clicks to your Google SERP. You can click to earn money or buy clicks to rank higher on Google.
Bitbounce - Charge unsolicited email senders a cryptocurrency fee
BitcoinGet - Earn bitcoin by completing tasks, answering surveys, watching videos, and more.
Meetings Are Dead - People spend most of their time on meetings, where they are not needed, being unproductive.With MAD(Meetings Are Dead) you can assign real tasks and problems to relevant people, while others can continue their work.
Bitbounce-Credo - A cryptocurrency spam solution