Avira Browser Safety - FREE browser extension. Blocks harmful sites, protects your privacy and finds deals while you shop.
Micro Work 4 all - New Website aiming to get more workers and job seekers to perform tiny task and make money.
Norton Safe Web - Safeguard against malicious URLs by scanning your feed using Norton Safe Web.
Picoworkers - Earn money from doing short, easy tasks similar to Microworkers. Picoworkers is the best alternative to Microworkers I ever find.
WOT Web of Trust - Check if a website is safe before you reach it via browser extensions, mobile app and API.
Amazon Mechanical Turk - The online market place for work.