Micro Work 4 all - New Website aiming to get more workers and job seekers to perform tiny task and make money.
Mindspace - Free learning platform with quick and simple crash courses.
Picoworkers - Earn money from doing short, easy tasks similar to Microworkers. Picoworkers is the best alternative to Microworkers I ever find.
Learn Anything - Search Interactive Maps to Learn Anything
Amazon Mechanical Turk - The online market place for work.
Traverse - Barcoding solution for small to midsize businesses