I think this would be a nice thing to offer up as a product/service. As others mentioned it's susceptible to noise, but they've found ways to reduce that. As

I think this would be a nice thing to offer up as a product/service. As others mentioned it's susceptible to noise, but they've found ways to reduce that. As a person forced to use HP Quality Center for bug reporting, I'd be happy to send a tweet with a link to JSFiddle instead.