Google docs
docs.google.com/
Can create a form to be filled in by others. Results are automatically put into a spreadsheet for you.
However, Google Docs is much more: Word processing, spreadsheet, presentation. Collaboration with others. Accessed online. Office, but not the newest, can be uploaded, edited, shared. See ideas on Google Docs for Teachers.
Here is a sample:
When you create your form it can have many questions.