Memolink is a survey company that I have not tried yet, but have heard good things about. These are done online and are very simple. You can earn cash, gift cards or doonate to a charity. I am sure you spend some extra time on the computer that could be used for earning money instead of spending it! I have not had time to try out some of the newer companies, so I asked on FB the other day and this is one that was recomended a few times!