How Do You Use Google Forms Instructionally?

Do you use Google Forms instructionally? If so, I'd appreciate you sharing that information via this Google Form, it will only take a couple of minutes at most. Feel free to share a description of how you're using it, including any links to forms, blog posts, wikis, etc. that demonstrate how you're using it. You can also optionally include your name and email address if you don't mind being contacted by folks having additional questions. (It's possible I'll share this info out at some point beyond my staff, so keep that in mind before clicking submit on the form.)

You can, of course, also leave information in the comments to this post so that everyone can see it as well (although it would be great if you would also add them to the Google Form so I have them in one place). Thanks in advance for anything you're willing to share.

Update: Here are the results.