How to use Formpl.us to create a file upload feature in Google Forms.
NOTE: This tool has made several changes since I first created this video 4 years ago (like their pricing--now only free for up to 15 uploads a month). I have created an update with instructions for the NEW Form+, which I have to admit is pretty danged awesome. Check it out at https://www.youtube.com/watch?v=_1UqJQzVe2A