Amazon Mechanical Turk is another work from home opportunity where you can work anytime. It lists small jobs call HITs ( Human Intelligence Tasks) to be done along with the pay for that particular HIT and the time allotted. The pay ranges from $0.50 to $10. Once you accept a HIT it has to be completed within the specified time frame which depends on the type of task ( from 5 mins to 1 week). You can get the payment transferred from your account to your bank or get an amazon.com certificate.
https://www.mturk.com/mturk/welcome
