I checked out Cash Crate and was 99% sure it would be ineffectual (based on experience with other survey programs!), but it was free to sign up so I thought I'd give it a try. I was kind of pleasantly surprised...there was an enormous list of surveys to take, offers to fill out, and trials. Most of them were free, although some of the higher-paying trials and offers cost a couple of dollars. I did a few surveys and offers, and made $10 while I was watching tv that evening. Not bad! And, like all other sites, getting referrals onto the site can earn you more money. No, I'll never make thousands of dollars every month...or even hundreds. But I'm pretty happy to have it pay a couple of bills! There are tons of sites out there, so I thought I'd put in my positive two cents about this one.