[1speedbike]

There's websites online (which other people have already mentioned, but I know for a fact there's more options which are worth checking out) that help you design, send out, and gather/analyze the gathered information (some are at a price I guess, but if it's for your company or something like that vs. for yourself it might be a worthwhile expense). I've had friends at school who have used it for psychology experiments / theses, and I know for a fact people REALLY prefer something that just opens up in their browser, that they can just check off the answers to and save/send without even having anything saved on their computer and without divulging their personal email address in their responses.. I'd go for that!