Yeah, it's an idea I've had bubbling in the back of my brain for some time. It's finding a way to do it, though, that's the problem. The OU is very prescriptive about what you're allowed to do projects on. I'd do it as my dissertation (lol!) if I could, but I don't know if you do those with the OU, can't seem to find the info on how you get honours, will have to ring at some point...

Thanks for the offer of help, I'll keep it in mind.