Mystery Shopping / Paid Surveys / Freebies

I've been doing surveys from some of these paid survey sites for over 8 years. Some are better than others, as with everything, but you can't beat getting paid to sit and chill at your computer. Sometimes I do them at work when I'm bored (which is often). So I'm getting paid (basically) double. No, they don't pay as much as I make at work, but I've racked up some good amounts of money in my PayPal account and in Amazon.com gift cards, check it out here!

I put these in alphabetical order to be fair. I definitely have my favorites - the ones that send the most surveys and the ones that pay out the easiest/quickest. Just ask and I'll let you know. :)

Sites where you get free stuff in return for "word of mouth" advertising
BzzAgent
Crowdtap
House Party
Influenster 
Smiley360
Start Sampling

Survey Sites - a lot of these will do product testing as well as paid surveys. If there is no link or the link doesn't work, comment on the page and I'll fix it.
American Consumer Opinion Panel
Brand Institute
Clear Voice Surveys
E-Poll
Express My Views
Global Test Market
iPoll
Mindfield Online
My Opinion Now
MyPoints
MyView
National Consumer Panel
Opinion Outpost
Pinecone Research
Question Moms
Superpoints
Survey Savvy
Survey Spot
Swagbucks
Toluna
Under One Roof
Vindale Research
ZoomPanel

Mystery / Secret Shopper Sites -If there is a "who referred you", please use my name, email address, this web address or whatever it states specifically below.
Bestmark (use NM2172 where it says "Referring Shopper")
Confero
Customer Impact
Focus on Service
Goodwin & Associates
I-Spy
IntelliShop
Market Force (Blue)
Market Force (Purple)
Quest for Best
Reality Based Group
SecretShopper
Shoppers' View
TrendSource