productboard - Beautiful and powerful product management.
Micro Work 4 all - New Website aiming to get more workers and job seekers to perform tiny task and make money.
Aha - Aha! is the new way to create visual product roadmaps. Web-based product management tools and roadmapping software for agile product managers.
Picoworkers - Earn money from doing short, easy tasks similar to Microworkers. Picoworkers is the best alternative to Microworkers I ever find.
ProdPad - ProdPad helps your team gather ideas, surface the best ones and turn them into product specs, and then put it all on a product roadmap.
Amazon Mechanical Turk - The online market place for work.