Here is a list of survey sites to earn extra money.
A list of companies that will pay you to complete mystery shopping. Some phone and some in person.
A list of class action lawsuit websites.
List of cards that offer cash back for purchases and referral bonuses.
A list of companies that hire employees to work remotely. Also includes links for companies that hire outside of the US. Updates often so please check back.
Companies that hire drivers to deliver food and groceries.
List of websites that pay you to test websites. You pretty much record you screen or thinking out loud while going to a designated website. Usually to gather opinions before a new website is launched or a redesigned website is relaunched.