GotoWebinar allows the presenter to collect survey information from participants.  Here's how it works:

1. Under schedule a Webinar, once you’ve completed “Webinar details,” “Branding & Theme,” and “Registration” you arrive at main menu screen as shown below.

2. Select “survey” from the click down menu. 

3. Here is a look at the interface…

Please note that all survey results are automatically captured in the “attendee report”.