online surveys - US-friendly sites:
"GlobalTestMarket is a global market research panel powered by GMI (Global Market Insite, Inc.). GlobalTestMarket is an industry leader in online research panels, where members are invited to participate in online surveys on numerous topics, and in return are eligible for cash or regular and frequent entry into sweepstakes."
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"Survey Adventure is a premier survey panel company working in the online panel and market research industry. We help our panelists express themselves and we help them generate income by participating in online surveys. Our site is completely free to anyone that wants to join. We will never charge a fee to participate in a survey."
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