I earlier posted a survey on this group. I received mails saying that the questions were a little weird and many in number. So I designed a new survey that has less questions.
Here is the link to it.
This website is hosted on Google.
Actually at the INTP and ISTP forum there were some objections regarding the content of the survey, due to which the it was re-designed.
I would be obliged if you could again fill the form whenever you find the time!