I removed Vindale Research

This is a major rip off site so I removed the link.  Every survey they send out appears to pay very well but they also require a credit card.  NO SURVEY should ever require anyone to pay.  It's not a real survey site.  It's fraudulent in my opinion.  They are setting up referrals to websites and then paying people a small portion of their profites saying that they are helping these websites "evaluate" their products and services.  This is a scam and should be avoided because I guarantee the "evaluated" sites have no idea the traffic is coming from a supposed "survey" for their product.  If the site being evaluated really wanted a true opinion from a consumer survey site they would not ask anyone to pay or use a credit card to evaluate anything.  

On that note, the best true survey site I've come across is www.pineconeresearch.com.  If you can get on with them, it's invite only, you will get a check for $3 or $5 depending on whether or not you enter the sweepstakes drawings.  You also have the option of receiving your payments via paypal. I've been a member of Pinecone for 5 years and have always received my checks for each survey and in the process I've gotten a lot of cool test products to evaluate.