I just got an email from Pinecone Research saying they are currently accepting new members!
Pinecone Research pays $3 per survey by check or via PayPal!
I only signed up a few months ago, but I've been very happy with the payment turnover time.
I've also heard that occasionally they may ask you to try out a product and complete a survey too.
They aren't always accepting new members, so if this sounds like something you might be interested in, I suggest signing up today!