How to make free money?

have been doing surveys online for over 5 years now, during that time I have been a member of many survey panels and have been paid numerous times.In my opinion 2 sites stand out above the rest, they being:http://www.survey-head.comhttp://www.cashcratesurveys.comBoth are easy to use and provide the opportunity to easily make an extra $100 to $200 per month, if nothing else they are worth having a look at to see what you thinkGood luck with your search.