Ok, I will try and wrap this up in a week or so. Thanks for all of your responses! I'll leave this open for another week, and then I'll close it down and start working on the results. If there's anyone who hasn't filled this out, I'd greatly appreciate it if you did :)
I filled it out but I feel like it's not going to garner much more interesting info than "non-coders can help out with documentation and support on various projects".