I use surveyshare to quickly create online questionnaires and surveys. I find it very easy to quickly create and administer. If you would like a free 90 day Trial then all you need to do is take this survey.
YouTube and iPhone Survey
I have not brought this to your attention for this reason, but if you enter my email address in the first question i might get a free 90 days use of surveyshare (firstname.lastname@example.org.) As i am already an annual subscriber and will continue to be i don't know whether it will apply for me.